Hanagry Siu, N.P.
NPI 1639502297 · Nurse Practitioner · San Marcos, CA
Hanagry Siu, N.P. is a Nurse Practitioner provider in San Marcos, CA (NPI 1639502297).
Provider details
- NPI number
- 1639502297
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 23240 (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
12 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
- 2013-08-17
- Last updated
- 2018-04-18
Frequently asked questions
- What is Hanagry Siu's NPI number?
- Hanagry Siu's National Provider Identifier (NPI) is 1639502297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hanagry Siu's specialty?
- Hanagry Siu is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hanagry Siu located?
- Hanagry Siu's practice location on file with NPPES is 150 Valpreda Rd, San Marcos, CA 92069-2973.
- What is Hanagry Siu's phone number?
- The practice phone number listed in the NPPES registry for Hanagry Siu is (760) 736-6767.
- Is Hanagry Siu's NPI active?
- Yes — Hanagry Siu's NPI (1639502297) is active in the NPPES registry as of the last update on 2018-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.