William Potsic, M.D.
NPI 1144310160 · Otolaryngology Physician · Philadelphia, PA
William Potsic, M.D. is a Otolaryngology Physician provider in Philadelphia, PA (NPI 1144310160).
Provider details
- NPI number
- 1144310160
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD015209E (PA)
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
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
- 2006-10-13
- Last updated
- 2013-04-12
Frequently asked questions
- What is William Potsic's NPI number?
- William Potsic's National Provider Identifier (NPI) is 1144310160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Potsic's specialty?
- William Potsic is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is William Potsic located?
- William Potsic's practice location on file with NPPES is 34th & Civic Center Blvd, Philadelphia, PA 19104-4306.
- What is William Potsic's phone number?
- The practice phone number listed in the NPPES registry for William Potsic is (215) 590-3440.
- Is William Potsic's NPI active?
- Yes — William Potsic's NPI (1144310160) is active in the NPPES registry as of the last update on 2013-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.