Dr. Chun Chen Primary Medical Care PC
NPI 1407231350 · Internal Medicine Physician · Smithtown, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dr. Chun Chen Primary Medical Care PC is a Internal Medicine Physician organization in Smithtown, NY (NPI 1407231350).
Provider details
- NPI number
- 1407231350
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Chun Chen, President(631) 366-4550
- License
- 244759 (NY)
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
10 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
- 2015-07-21
- Last updated
- 2016-02-17
Frequently asked questions
- What is Dr. Chun Chen Primary Medical Care PC's NPI number?
- Dr. Chun Chen Primary Medical Care PC's National Provider Identifier (NPI) is 1407231350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Chun Chen Primary Medical Care PC?
- Dr. Chun Chen Primary Medical Care PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dr. Chun Chen Primary Medical Care PC located?
- Dr. Chun Chen Primary Medical Care PC's practice location on file with NPPES is 278 E Main St, Smithtown, NY 11787-2915.
- What is Dr. Chun Chen Primary Medical Care PC's phone number?
- The practice phone number listed in the NPPES registry for Dr. Chun Chen Primary Medical Care PC is (631) 366-4550.
- Does Dr. Chun Chen Primary Medical Care PC accept Medicare?
- Dr. Chun Chen Primary Medical Care PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Dr. Chun Chen Primary Medical Care PC?
- The authorized official listed on Dr. Chun Chen Primary Medical Care PC's NPPES record is Chun Chen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Chun Chen Primary Medical Care PC's NPI active?
- Yes — Dr. Chun Chen Primary Medical Care PC's NPI (1407231350) is active in the NPPES registry as of the last update on 2016-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.