Patricia Steigerwald-Mullen, M.D.
NPI 1356333173 · Pediatric Adolescent Medicine Physician · Frederick, MD
Patricia Steigerwald-Mullen, M.D. is a Pediatric Adolescent Medicine Physician provider in Frederick, MD (NPI 1356333173).
Provider details
- NPI number
- 1356333173
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- D0060040 (MD)
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
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
Mailing address
Registry dates
- Enumerated
- 2005-08-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Patricia Steigerwald-Mullen's NPI number?
- Patricia Steigerwald-Mullen's National Provider Identifier (NPI) is 1356333173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Steigerwald-Mullen's specialty?
- Patricia Steigerwald-Mullen is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Steigerwald-Mullen located?
- Patricia Steigerwald-Mullen's practice location on file with NPPES is 1475 Taney Ave, Frederick, MD 21702-4747.
- What is Patricia Steigerwald-Mullen's phone number?
- The practice phone number listed in the NPPES registry for Patricia Steigerwald-Mullen is (301) 662-0133.
- Is Patricia Steigerwald-Mullen's NPI active?
- Yes — Patricia Steigerwald-Mullen's NPI (1356333173) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.