Christopher Sim, PA
NPI 1780634493 · Physician Assistant · Phoenixville, PA
Christopher Sim, PA is a Physician Assistant provider in Phoenixville, PA (NPI 1780634493).
Provider details
- NPI number
- 1780634493
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- MA001554L (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-05-11
- Last updated
- 2011-09-09
Frequently asked questions
- What is Christopher Sim's NPI number?
- Christopher Sim's National Provider Identifier (NPI) is 1780634493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Sim's specialty?
- Christopher Sim is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Sim located?
- Christopher Sim's practice location on file with NPPES is 140 Nutt Rd, Phoenixville, PA 19460-3906.
- What is Christopher Sim's phone number?
- The practice phone number listed in the NPPES registry for Christopher Sim is (610) 983-1221.
- Is Christopher Sim's NPI active?
- Yes — Christopher Sim's NPI (1780634493) is active in the NPPES registry as of the last update on 2011-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.