Anne Pierog, M.D.
NPI 1568623775 · Pediatric Gastroenterology Physician · Scarsdale, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Pierog, M.D. is a Pediatric Gastroenterology Physician provider in Scarsdale, NY (NPI 1568623775).
Provider details
- NPI number
- 1568623775
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 254673 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$4,387 across 12 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
Additional practice locations (1)
- 503 Grasslands RdValhalla, NY 10595-1503Phone: (914) 367-0000Fax: (914) 367-0001
Registry dates
- Enumerated
- 2008-06-19
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Anne Pierog's NPI number?
- Anne Pierog's National Provider Identifier (NPI) is 1568623775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Pierog's specialty?
- Anne Pierog is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Anne Pierog located?
- Anne Pierog's practice location on file with NPPES is 700 White Plains Rd, Scarsdale, NY 10583-5063.
- What is Anne Pierog's phone number?
- The practice phone number listed in the NPPES registry for Anne Pierog is (914) 750-4700.
- Does Anne Pierog accept Medicare?
- Anne Pierog is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Pierog's NPI active?
- Yes — Anne Pierog's NPI (1568623775) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.