Phyllis Woo, M.P.H.,W.H.N.P-BC
NPI 1184931263 · Women's Health Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phyllis Woo, M.P.H.,W.H.N.P-BC is a Women's Health Nurse Practitioner provider in Los Angeles, CA (NPI 1184931263).
Provider details
- NPI number
- 1184931263
- Entity type
- Individual
- Primary specialty
- Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- M.P.H.,W.H.N.P-BC
- Sex
- Female
- Sole proprietor
- No
- License
- F420993-1 (NY)
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 tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$286 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-09-09
- Last updated
- 2017-05-01
Frequently asked questions
- What is Phyllis Woo's NPI number?
- Phyllis Woo's National Provider Identifier (NPI) is 1184931263, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phyllis Woo's specialty?
- Phyllis Woo is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Phyllis Woo located?
- Phyllis Woo's practice location on file with NPPES is 1530 Hillhurst Ave, Los Angeles, CA 90027-5516.
- What is Phyllis Woo's phone number?
- The practice phone number listed in the NPPES registry for Phyllis Woo is (323) 644-3888.
- Does Phyllis Woo accept Medicare?
- Phyllis Woo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phyllis Woo's NPI active?
- Yes — Phyllis Woo's NPI (1184931263) is active in the NPPES registry as of the last update on 2017-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.