Mark Chan, NP
NPI 1336782010 · Family Nurse Practitioner · Santa Clarita, CA
Mark Chan, NP is a Family Nurse Practitioner provider in Santa Clarita, CA (NPI 1336782010).
Provider details
- NPI number
- 1336782010
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95012116 (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
6 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
- 2019-10-24
- Last updated
- 2019-10-24
Frequently asked questions
- What is Mark Chan's NPI number?
- Mark Chan's National Provider Identifier (NPI) is 1336782010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Chan's specialty?
- Mark Chan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Chan located?
- Mark Chan's practice location on file with NPPES is 19231 Soledad Canyon Rd, Santa Clarita, CA 91351-3367.
- What is Mark Chan's phone number?
- The practice phone number listed in the NPPES registry for Mark Chan is (661) 260-3155.
- Is Mark Chan's NPI active?
- Yes — Mark Chan's NPI (1336782010) is active in the NPPES registry as of the last update on 2019-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.