NPI age
19 years
Enumerated 2007-05-07
● Active
Type 1 · Individual
MRS. Jan Lee Holtberg, WHCNP
Holtberg is 1 of 1 registered nurse providers in Arlington and 1 of 43 in Texas.
Primary specialty
Registered Nurse
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2007-07-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 43 active registered nurse providers in Texas.
NPI age
19 years
↑ 15 yr above median (4 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
7% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-05Enumerated in NPPES
2007
2026
Where they practice
Practice location
605 S. West Street
Arlington, TX 76010
Mailing address
6055 Norway Rd
Dallas, TX 752304056
Specialties
-
Registered Nurse PrimaryDefinition to come...
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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Request a quote →How to verify this provider
- 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.