Joseph Serniak, OD
NPI 1326122078 · Optometrist · Bloomsburg, PA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Serniak, OD is a Optometrist provider in Bloomsburg, PA (NPI 1326122078).
Provider details
- NPI number
- 1326122078
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- OE 007070 T (PA)
Specialties & taxonomies
Eye and Vision Services Providers
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
- 2006-10-25
- Last updated
- 2016-10-17
Frequently asked questions
- What is Joseph Serniak's NPI number?
- Joseph Serniak's National Provider Identifier (NPI) is 1326122078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Serniak's specialty?
- Joseph Serniak is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Joseph Serniak located?
- Joseph Serniak's practice location on file with NPPES is 100 Lunger Dr, Bloomsburg, PA 17815-8330.
- What is Joseph Serniak's phone number?
- The practice phone number listed in the NPPES registry for Joseph Serniak is (570) 387-5239.
- Does Joseph Serniak accept Medicare?
- Joseph Serniak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Serniak's NPI active?
- Yes — Joseph Serniak's NPI (1326122078) is active in the NPPES registry as of the last update on 2016-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.