Seok Cheol Ahn, MD, PLLC
NPI 1952747040 · Psychiatry Physician · White Plains, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seok Cheol Ahn, MD, PLLC is a Psychiatry Physician organization in White Plains, NY (NPI 1952747040).
Provider details
- NPI number
- 1952747040
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Seok Ahn, Owner(917) 863-3224
- License
- 193758 (NY)
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
- 2013-05-15
- Last updated
- 2013-05-15
Frequently asked questions
- What is Seok Cheol Ahn, MD, PLLC's NPI number?
- Seok Cheol Ahn, MD, PLLC's National Provider Identifier (NPI) is 1952747040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Seok Cheol Ahn, MD, PLLC?
- Seok Cheol Ahn, MD, PLLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Seok Cheol Ahn, MD, PLLC located?
- Seok Cheol Ahn, MD, PLLC's practice location on file with NPPES is 76 Greenvale Cir, White Plains, NY 10607-1602.
- What is Seok Cheol Ahn, MD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Seok Cheol Ahn, MD, PLLC is (917) 863-3224.
- Does Seok Cheol Ahn, MD, PLLC accept Medicare?
- Seok Cheol Ahn, MD, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Seok Cheol Ahn, MD, PLLC?
- The authorized official listed on Seok Cheol Ahn, MD, PLLC's NPPES record is Seok Ahn, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Seok Cheol Ahn, MD, PLLC's NPI active?
- Yes — Seok Cheol Ahn, MD, PLLC's NPI (1952747040) is active in the NPPES registry as of the last update on 2013-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.