Pauline Phan
NPI 1417419680 · Psychiatry Physician · Monrovia, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pauline Phan is a Psychiatry Physician provider in Monrovia, CA (NPI 1417419680).
Provider details
- NPI number
- 1417419680
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 20A19931 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-04-04
- Last updated
- 2024-11-01
- Certified
- 2024-11-01
Frequently asked questions
- What is Pauline Phan's NPI number?
- Pauline Phan's National Provider Identifier (NPI) is 1417419680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pauline Phan's specialty?
- Pauline Phan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Pauline Phan located?
- Pauline Phan's practice location on file with NPPES is 902 S Myrtle Ave, Monrovia, CA 91016-3427.
- What is Pauline Phan's phone number?
- The practice phone number listed in the NPPES registry for Pauline Phan is (626) 357-3258.
- Does Pauline Phan accept Medicare?
- Pauline Phan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Pauline Phan's NPI active?
- Yes — Pauline Phan's NPI (1417419680) is active in the NPPES registry as of the last update on 2024-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.