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Steven Frei, MD
NPI 1437187325 · Emergency Medicine Physician · Allentown, PA
Steven Frei, MD is a Emergency Medicine Physician provider in Allentown, PA (NPI 1437187325).
Provider details
- NPI number
- 1437187325
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD027189E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1200 S Cedar Crest Blvd
Allentown, PA 18103-6202
Phone: (610) 402-8111
Street-level locationGet directions
Mailing address
Po Box 783311
Philadelphia, PA 19178-3311
Registry dates
- Enumerated
- 2006-06-29
- Last updated
- 2016-03-03
Frequently asked questions
- What is Steven Frei's NPI number?
- Steven Frei's National Provider Identifier (NPI) is 1437187325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Frei's specialty?
- Steven Frei is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Frei located?
- Steven Frei's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202.
- What is Steven Frei's phone number?
- The practice phone number listed in the NPPES registry for Steven Frei is (610) 402-8111.
- Is Steven Frei's NPI active?
- Yes — Steven Frei's NPI (1437187325) is active in the NPPES registry as of the last update on 2016-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.