Christopher King, RN, MS, NP
NPI 1801271549 · Adult Health Nurse Practitioner · San Mateo, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher King, RN, MS, NP is a Adult Health Nurse Practitioner provider in San Mateo, CA (NPI 1801271549).
Provider details
- NPI number
- 1801271549
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, MS, NP
- Sex
- Male
- Sole proprietor
- No
- License
- 95002768 (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
10 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 33 |
| Dolutegravir Sodiumbrand: Tivicay | 30 |
| Pravastatin Sodium | 29 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 29 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 24 |
| Atorvastatin Calcium | 23 |
| Empagliflozinbrand: Jardiance | 20 |
| Ibuprofen | 19 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-23
- Last updated
- 2015-07-23
Frequently asked questions
- What is Christopher King's NPI number?
- Christopher King's National Provider Identifier (NPI) is 1801271549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher King's specialty?
- Christopher King is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher King located?
- Christopher King's practice location on file with NPPES is 222 W 39th Ave Fl 1, San Mateo, CA 94403-4364.
- What is Christopher King's phone number?
- The practice phone number listed in the NPPES registry for Christopher King is (650) 573-2385.
- Does Christopher King accept Medicare?
- Christopher King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher King's NPI active?
- Yes — Christopher King's NPI (1801271549) is active in the NPPES registry as of the last update on 2015-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.