Caroline Barham, MD
NPI 1891437612 · Psychiatry Physician · Tulsa, OK
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Barham, MD is a Psychiatry Physician provider in Tulsa, OK (NPI 1891437612).
Provider details
- NPI number
- 1891437612
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 39562 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 36 | 14 |
| Fluoxetine Hcl | 28 | 11 |
| Duloxetine Hcl | 28 | — |
| Lamotrigine | 27 | 16 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 26 | — |
| Bupropion Hclbrand: Bupropion Xl | 26 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-12
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Caroline Barham's NPI number?
- Caroline Barham's National Provider Identifier (NPI) is 1891437612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Barham's specialty?
- Caroline Barham is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Barham located?
- Caroline Barham's practice location on file with NPPES is 4502 E 41st St, Tulsa, OK 74135-2536.
- What is Caroline Barham's phone number?
- The practice phone number listed in the NPPES registry for Caroline Barham is (918) 660-3130.
- Does Caroline Barham accept Medicare?
- Caroline Barham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Barham's NPI active?
- Yes — Caroline Barham's NPI (1891437612) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.