Wallis Muhly, M.D.
NPI 1114155991 · Pediatric Anesthesiology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wallis Muhly, M.D. is a Pediatric Anesthesiology Physician provider in Philadelphia, PA (NPI 1114155991).
Provider details
- NPI number
- 1114155991
- Entity type
- Individual
- Primary specialty
- Pediatric Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD439078 (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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 550 S Goddard BlvdKing of Prussia, PA 19406-2922Phone: (610) 337-3232
Registry dates
- Enumerated
- 2009-06-30
- Last updated
- 2022-12-30
- Certified
- 2022-12-30
Frequently asked questions
- What is Wallis Muhly's NPI number?
- Wallis Muhly's National Provider Identifier (NPI) is 1114155991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wallis Muhly's specialty?
- Wallis Muhly is listed in the NPPES registry with a primary specialty of Pediatric Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Wallis Muhly located?
- Wallis Muhly's practice location on file with NPPES is 3401 Civic Center Blvd, Philadelphia, PA 19104-4319.
- What is Wallis Muhly's phone number?
- The practice phone number listed in the NPPES registry for Wallis Muhly is (215) 590-1858.
- Does Wallis Muhly accept Medicare?
- Wallis Muhly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wallis Muhly's NPI active?
- Yes — Wallis Muhly's NPI (1114155991) is active in the NPPES registry as of the last update on 2022-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.