John Labiak MD PC
NPI 1629387725 · Specialist · Smithtown, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Labiak MD PC is a Specialist organization in Smithtown, NY (NPI 1629387725).
Provider details
- NPI number
- 1629387725
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- John Labiak, Physican(631) 265-1855
- License
- 173947 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-10-07
- Last updated
- 2010-10-07
Frequently asked questions
- What is John Labiak MD PC's NPI number?
- John Labiak MD PC's National Provider Identifier (NPI) is 1629387725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Labiak MD PC?
- John Labiak MD PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is John Labiak MD PC located?
- John Labiak MD PC's practice location on file with NPPES is 290 E Main St, Smithtown, NY 11787-2916.
- What is John Labiak MD PC's phone number?
- The practice phone number listed in the NPPES registry for John Labiak MD PC is (631) 265-1855.
- Does John Labiak MD PC accept Medicare?
- John Labiak MD PC 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 John Labiak MD PC?
- The authorized official listed on John Labiak MD PC's NPPES record is John Labiak, Physican. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Labiak MD PC's NPI active?
- Yes — John Labiak MD PC's NPI (1629387725) is active in the NPPES registry as of the last update on 2010-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.