Julia Ngayan, MD
NPI 1992087100 · Obstetrics & Gynecology Physician · Glen Mills, PA
Julia Ngayan, MD is a Obstetrics & Gynecology Physician provider in Glen Mills, PA (NPI 1992087100).
Provider details
- NPI number
- 1992087100
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD030702E (IN)
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
14 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
- 2011-09-13
- Last updated
- 2011-09-13
Frequently asked questions
- What is Julia Ngayan's NPI number?
- Julia Ngayan's National Provider Identifier (NPI) is 1992087100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Ngayan's specialty?
- Julia Ngayan is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Julia Ngayan located?
- Julia Ngayan's practice location on file with NPPES is 435 Concord Rd, Glen Mills, PA 19342-1469.
- What is Julia Ngayan's phone number?
- The practice phone number listed in the NPPES registry for Julia Ngayan is (610) 459-2173.
- Is Julia Ngayan's NPI active?
- Yes — Julia Ngayan's NPI (1992087100) is active in the NPPES registry as of the last update on 2011-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.