Sarah Hart-Unger, MD
NPI 1306011499 · Pediatric Endocrinology Physician · Hollywood, FL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Hart-Unger, MD is a Pediatric Endocrinology Physician provider in Hollywood, FL (NPI 1306011499).
Provider details
- NPI number
- 1306011499
- Entity type
- Individual
- Primary specialty
- Pediatric Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ME115665 (FL)
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
18 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
- 2008-04-29
- Last updated
- 2021-03-16
- Certified
- 2021-03-16
Frequently asked questions
- What is Sarah Hart-Unger's NPI number?
- Sarah Hart-Unger's National Provider Identifier (NPI) is 1306011499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Hart-Unger's specialty?
- Sarah Hart-Unger is listed in the NPPES registry with a primary specialty of Pediatric Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Hart-Unger located?
- Sarah Hart-Unger's practice location on file with NPPES is 1131 N 35th Ave Ste 200, Hollywood, FL 33021.
- What is Sarah Hart-Unger's phone number?
- The practice phone number listed in the NPPES registry for Sarah Hart-Unger is (954) 265-6984.
- Does Sarah Hart-Unger accept Medicare?
- Sarah Hart-Unger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Hart-Unger's NPI active?
- Yes — Sarah Hart-Unger's NPI (1306011499) is active in the NPPES registry as of the last update on 2021-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.