NPI age
19 years
Enumerated 2007-05-02
● Active
Type 1 · Individual
Geoffrey Philip Kline, DO, PHD
Kline is 1 of 62 internal medicine providers in Fort Worth and 1 of 2301 in Texas.
Primary specialty
Internal Medicine
Plus 2 subspecialties
Licensed in
TX, MI
2 states
Status
Active
No deactivations on record
Last NPPES update
2017-07-13
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 2301 active internal medicine providers in Texas.
NPI age
19 years
≈ at median (19 yr)
State licenses
2 states
Top 88% — 11% of peers are multi-state
Subspecialties
1
In the 37% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-05Enumerated in NPPES
2007
2026
Where they practice
Practice location
855 Montgomery St
Fort Worth, TX 761072553
Mailing address
Po Box 99335
Fort Worth, TX 761990335
Specialties
-
Internal Medicine PrimaryAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 217416101 | |
| 01 (TX) | 8CN209 | BCBS |
| 01 (TX) | P00929168 | RAILROAD MEDICARE |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 237 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.