NPI age
19 years
Enumerated 2006-07-12
● Active
Type 1 · Individual
DR. Maureen McGeehan, M.D.
McGeehan is 1 of 2 allergy & immunology providers in Richardson and 1 of 134 in Texas.
Primary specialty
Allergy & Immunology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-03-07
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 134 active allergy & immunology providers in Texas.
NPI age
19 years
≈ at median (19 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
399 W Campbell Rd Ste 308
Richardson, TX 750803620
Mailing address
399 W Campbell Rd Ste 308
Richardson, TX 750803620
Specialties
-
Allergy & Immunology PrimaryA physician who specializes in the diagnosis, treatment, and management of allergies.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 7909557 | AETNA |
| 01 (TX) | 0090KH | BCBS |
| 01 (TX) | L6520 | LICENSE |
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.