Cariann Perumal
NPI 1225687213 · Family Nurse Practitioner · San Francisco, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cariann Perumal is a Family Nurse Practitioner provider in San Francisco, CA (NPI 1225687213).
Provider details
- NPI number
- 1225687213
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-09-11
- Last updated
- 2024-09-14
- Certified
- 2024-09-14
Frequently asked questions
- What is Cariann Perumal's NPI number?
- Cariann Perumal's National Provider Identifier (NPI) is 1225687213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cariann Perumal's specialty?
- Cariann Perumal is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cariann Perumal located?
- Cariann Perumal's practice location on file with NPPES is 500 Parnassus Ave # 244, San Francisco, CA 94143-2203.
- What is Cariann Perumal's phone number?
- The practice phone number listed in the NPPES registry for Cariann Perumal is (415) 476-8280.
- Does Cariann Perumal accept Medicare?
- Cariann Perumal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cariann Perumal's NPI active?
- Yes — Cariann Perumal's NPI (1225687213) is active in the NPPES registry as of the last update on 2024-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.