Richard Ziegler, MD
NPI 1639112089 · Orthopaedic Surgery Physician · West Chester, PA
Richard Ziegler, MD is a Orthopaedic Surgery Physician provider in West Chester, PA (NPI 1639112089).
Provider details
- NPI number
- 1639112089
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD023773E (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
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
- 2006-06-14
- Last updated
- 2009-01-27
Frequently asked questions
- What is Richard Ziegler's NPI number?
- Richard Ziegler's National Provider Identifier (NPI) is 1639112089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Ziegler's specialty?
- Richard Ziegler is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Ziegler located?
- Richard Ziegler's practice location on file with NPPES is 915 Old Fern Hill Rd, West Chester, PA 19380-4269.
- What is Richard Ziegler's phone number?
- The practice phone number listed in the NPPES registry for Richard Ziegler is (610) 692-6280.
- Is Richard Ziegler's NPI active?
- Yes — Richard Ziegler's NPI (1639112089) is active in the NPPES registry as of the last update on 2009-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.