P Praxis·MD
● Active Type 1 · Individual

DR. Marie Didario, D.O.

Psychiatry & Neurology·Dallas, TX· NPI 1740591304 · Enumerated 2010 · 15 years on NPI
Didario is 1 of 511 psychiatry & neurology providers in Dallas and 1 of 4391 in Texas.
NPI age
15 years
Enumerated 2010-06-29
Primary specialty
Psychiatry & Neurology
Plus 10 subspecialties
Licensed in
NJ, WI, MO, TN, MI, OR, MN, TX, WA, MS, VA
11 states
Status
Active
No deactivations on record
Last NPPES update
2025-09-03
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 4391 active psychiatry & neurology providers in Texas.

NPI age
15 years
≈ at median (16 yr)
State licenses
11 states
Top 87% — 12% of peers are multi-state
Subspecialties
0
34% of peers hold subspecialties

NPI lifetime · 2010 → 2026

2010-06Enumerated in NPPES
2010 2026

Where they practice

Practice location
3500 Gaston Ave
Dallas, TX 752462088
📞 8882852269fax 5128384264
Mailing address
1021 W Oakland Ave Ste 310
Johnson City, TN 376042192
📞 4233026565

Additional practice locations

21 secondary locations on file with NPPES.

Location 2
4050 Coon Rapids Blvd Nw
Coon Rapids, MN 554332522
📞 7632366000
Location 3
2505 Mission Dr
Jefferson City, MO 651099508
📞 5736813000
Location 4
6051 U S Highway 49
Hattiesburg, MS 394017201
📞 6012887000
Location 5
1015 Nw 22nd Ave
Portland, OR 972103025
📞 5034137711
Location 6
1 Medical Park Blvd
Bristol, TN 376207430
📞 4238441121
Location 7
1501 W Elk Ave
Elizabethton, TN 376432874
📞 4235421300
Location 8
1420 Tusculum Blvd
Greeneville, TN 377454279
📞 4237875000
Location 9
400 N State Of Franklin Rd
Johnson City, TN 376046035
📞 4234316111
Location 10
300 Med Tech Pkwy
Johnson City, TN 376042277
📞 4233021000
Location 11
2000 Brookside Dr
Kingsport, TN 376604627
📞 4238677100
Location 12
130 W Ravine Rd
Kingsport, TN 376603837
📞 4232244000
Location 13
851 Locust St
Rogersville, TN 378572407
📞 4239217000
Location 14
1519 Main St
Sneedville, TN 378693657
📞 4237335081
Location 15
16000 Johnston Memorial Dr
Abingdon, VA 242117664
📞 2762581000
Location 16
1990 Holton Ave E
Big Stone Gap, VA 242193350
📞 2765233111
Location 17
312 Hospital Dr
Clintwood, VA 242286786
📞 2769260300
Location 18
245 Medical Park Dr
Marion, VA 243541100
📞 2763783020
Location 19
2211 Ne 139th St
Vancouver, WA 986862742
📞 3604871000
Location 20
700 S Park St
Madison, WI 537151830
📞 6082516100
Location 21
700 S Park St
Madison, WI 537151830
📞 6082516100
Location 22
1629 E Division St
River Falls, WI 540221571
📞 7153076000

Specialties

  • Psychiatry & Neurology Primary
    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders...
    NJ license #25MB09730100WI license #28-321MO license #2019014130TN license #4960MI license #EMC0004322OR license #DO187103MN license #63970TX license #R3660WA license #OP60872131MS license #26277VA license #0102207666 taxonomy 2084P0800X

Practice context

Part of a multi-provider practice. 812 other active providers share this practice address in NPPES.

Recently enumerated nearby: 3 new psychiatry & neurology providers have been added in Dallas in the last 180 days. See all →
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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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