Margaret Yesalavage, DO
NPI 1548608433 · Child & Adolescent Psychiatry Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Yesalavage, DO is a Child & Adolescent Psychiatry Physician provider in Philadelphia, PA (NPI 1548608433).
Provider details
- NPI number
- 1548608433
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OT017439 (PA)
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
13 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
- 2013-06-13
- Last updated
- 2016-08-31
Frequently asked questions
- What is Margaret Yesalavage's NPI number?
- Margaret Yesalavage's National Provider Identifier (NPI) is 1548608433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Yesalavage's specialty?
- Margaret Yesalavage is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Yesalavage located?
- Margaret Yesalavage's practice location on file with NPPES is 833 Chestnut St, Philadelphia, PA 19107-4414.
- What is Margaret Yesalavage's phone number?
- The practice phone number listed in the NPPES registry for Margaret Yesalavage is (215) 955-8420.
- Does Margaret Yesalavage accept Medicare?
- Margaret Yesalavage is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Yesalavage's NPI active?
- Yes — Margaret Yesalavage's NPI (1548608433) is active in the NPPES registry as of the last update on 2016-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.