Caroline Graham, DO
NPI 1689240392 · Psychiatry Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Graham, DO is a Psychiatry Physician provider in Tulsa, OK (NPI 1689240392).
Provider details
- NPI number
- 1689240392
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 7774 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lamotrigine | 32 |
| Fluoxetine Hcl | 22 |
| Trazodone Hcl | 21 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 20 |
| Quetiapine Fumarate | 19 |
| Sertraline Hcl | 12 |
| Olanzapine | 12 |
| Buspirone Hcl | 12 |
| Naltrexone Hcl | 11 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 6655 S Yale AveTulsa, OK 74136-3326Phone: (918) 491-3700Fax: (918) 481-4063
Registry dates
- Enumerated
- 2021-06-02
- Last updated
- 2026-05-01
- Certified
- 2026-05-01
Frequently asked questions
- What is Caroline Graham's NPI number?
- Caroline Graham's National Provider Identifier (NPI) is 1689240392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Graham's specialty?
- Caroline Graham is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Graham located?
- Caroline Graham's practice location on file with NPPES is 8211 E Regal Pl Ste 100, Tulsa, OK 74133-7181.
- What is Caroline Graham's phone number?
- The practice phone number listed in the NPPES registry for Caroline Graham is (918) 387-8373.
- Does Caroline Graham accept Medicare?
- Caroline Graham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Graham's NPI active?
- Yes — Caroline Graham's NPI (1689240392) is active in the NPPES registry as of the last update on 2026-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.