Cecilia Shim, D.O.
NPI 1285891424 · Internal Medicine Physician · Plymouth Meeting, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cecilia Shim, D.O. is a Internal Medicine Physician provider in Plymouth Meeting, PA (NPI 1285891424).
Provider details
- NPI number
- 1285891424
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OT01132 (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
18 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
- 2008-05-16
- Last updated
- 2025-11-11
- Certified
- 2025-11-11
Frequently asked questions
- What is Cecilia Shim's NPI number?
- Cecilia Shim's National Provider Identifier (NPI) is 1285891424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cecilia Shim's specialty?
- Cecilia Shim is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cecilia Shim located?
- Cecilia Shim's practice location on file with NPPES is 2901 Jolly Rd, Plymouth Meeting, PA 19462-2324.
- What is Cecilia Shim's phone number?
- The practice phone number listed in the NPPES registry for Cecilia Shim is (610) 272-8221.
- Does Cecilia Shim accept Medicare?
- Cecilia Shim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cecilia Shim's NPI active?
- Yes — Cecilia Shim's NPI (1285891424) is active in the NPPES registry as of the last update on 2025-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.