Carl Liedman, D.O.
NPI 1164427910 · Family Medicine Physician · Philadelphia, PA
Carl Liedman, D.O. is a Family Medicine Physician provider in Philadelphia, PA (NPI 1164427910).
Provider details
- NPI number
- 1164427910
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 193400000X (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
- 2005-06-17
- Last updated
- 2016-09-19
Frequently asked questions
- What is Carl Liedman's NPI number?
- Carl Liedman's National Provider Identifier (NPI) is 1164427910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Liedman's specialty?
- Carl Liedman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Liedman located?
- Carl Liedman's practice location on file with NPPES is 841 E Hunting Park Ave, Philadelphia, PA 19124-4800.
- What is Carl Liedman's phone number?
- The practice phone number listed in the NPPES registry for Carl Liedman is (215) 535-4494.
- Is Carl Liedman's NPI active?
- Yes — Carl Liedman's NPI (1164427910) is active in the NPPES registry as of the last update on 2016-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.