Thara Nagarajan, M.D.
NPI 1184120289 · Psychiatry Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thara Nagarajan, M.D. is a Psychiatry Physician provider in San Francisco, CA (NPI 1184120289).
Provider details
- NPI number
- 1184120289
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 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.
Practice location
Mailing address
Additional practice locations (2)
- 1 Medical Center DrLebanon, NH 03756-1000Phone: (603) 650-5000
- 4777 E Galbraith RdCincinnati, OH 45236-2814Phone: (513) 686-6860Fax: (513) 686-6868
Registry dates
- Enumerated
- 2018-04-05
- Last updated
- 2022-06-24
- Certified
- 2022-06-24
Frequently asked questions
- What is Thara Nagarajan's NPI number?
- Thara Nagarajan's National Provider Identifier (NPI) is 1184120289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thara Nagarajan's specialty?
- Thara Nagarajan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Thara Nagarajan located?
- Thara Nagarajan's practice location on file with NPPES is 500 Parnassus Ave, San Francisco, CA 94143-2203.
- What is Thara Nagarajan's phone number?
- The practice phone number listed in the NPPES registry for Thara Nagarajan is (415) 476-7527.
- Does Thara Nagarajan accept Medicare?
- Thara Nagarajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thara Nagarajan's NPI active?
- Yes — Thara Nagarajan's NPI (1184120289) is active in the NPPES registry as of the last update on 2022-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.