Sanna Tam
NPI 1740915073 · Gerontology Nurse Practitioner · North Hills, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sanna Tam is a Gerontology Nurse Practitioner provider in North Hills, CA (NPI 1740915073).
Provider details
- NPI number
- 1740915073
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95021761 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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.
Practice location
Mailing address
Additional practice locations (1)
- 11301 Wilshire BlvdLos Angeles, CA 90073-1003Phone: (310) 478-3711
Registry dates
- Enumerated
- 2022-07-20
- Last updated
- 2025-08-29
- Certified
- 2025-08-29
Frequently asked questions
- What is Sanna Tam's NPI number?
- Sanna Tam's National Provider Identifier (NPI) is 1740915073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sanna Tam's specialty?
- Sanna Tam is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sanna Tam located?
- Sanna Tam's practice location on file with NPPES is 16111 Plummer St, North Hills, CA 91343-2036.
- What is Sanna Tam's phone number?
- The practice phone number listed in the NPPES registry for Sanna Tam is (818) 891-7711.
- Does Sanna Tam accept Medicare?
- Sanna Tam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sanna Tam's NPI active?
- Yes — Sanna Tam's NPI (1740915073) is active in the NPPES registry as of the last update on 2025-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.