Radhika Hariharan, MD
NPI 1932289295 · Geriatric Medicine (Internal Medicine) Physician · Houston, TX
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Radhika Hariharan, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Houston, TX (NPI 1932289295).
Provider details
- NPI number
- 1932289295
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- K4453 (TX)
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
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2008-01-29
Frequently asked questions
- What is Radhika Hariharan's NPI number?
- Radhika Hariharan's National Provider Identifier (NPI) is 1932289295, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Radhika Hariharan's specialty?
- Radhika Hariharan is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Radhika Hariharan located?
- Radhika Hariharan's practice location on file with NPPES is 3601 N Macgregor Way, Houston, TX 77004-8004.
- What is Radhika Hariharan's phone number?
- The practice phone number listed in the NPPES registry for Radhika Hariharan is (713) 873-4700.
- Does Radhika Hariharan accept Medicare?
- Radhika Hariharan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Radhika Hariharan's NPI active?
- Yes — Radhika Hariharan's NPI (1932289295) is active in the NPPES registry as of the last update on 2008-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.