Southern Westchester Infectious Disease Group, PLLC
NPI 1154482271 · Infectious Disease Physician · Yonkers, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southern Westchester Infectious Disease Group, PLLC is a Infectious Disease Physician organization in Yonkers, NY (NPI 1154482271).
Provider details
- NPI number
- 1154482271
- Entity type
- Organization
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Peter Berkey, President(914) 376-1543
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-12-13
- Last updated
- 2011-10-16
Frequently asked questions
- What is Southern Westchester Infectious Disease Group, PLLC's NPI number?
- Southern Westchester Infectious Disease Group, PLLC's National Provider Identifier (NPI) is 1154482271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern Westchester Infectious Disease Group, PLLC?
- Southern Westchester Infectious Disease Group, PLLC is classified in the NPPES registry as Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Southern Westchester Infectious Disease Group, PLLC located?
- Southern Westchester Infectious Disease Group, PLLC's practice location on file with NPPES is 970 N Broadway, Yonkers, NY 10701-1309.
- What is Southern Westchester Infectious Disease Group, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Southern Westchester Infectious Disease Group, PLLC is (914) 376-1543.
- Does Southern Westchester Infectious Disease Group, PLLC accept Medicare?
- Southern Westchester Infectious Disease Group, 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 Southern Westchester Infectious Disease Group, PLLC?
- The authorized official listed on Southern Westchester Infectious Disease Group, PLLC's NPPES record is Peter Berkey, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern Westchester Infectious Disease Group, PLLC's NPI active?
- Yes — Southern Westchester Infectious Disease Group, PLLC's NPI (1154482271) is active in the NPPES registry as of the last update on 2011-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.