What is Jennifer Sun's NPI number?

Jennifer Sun's National Provider Identifier (NPI) is 1265427611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennifer Sun's specialty?

Jennifer Sun is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Jennifer Sun located?

Jennifer Sun's practice location on file with NPPES is 6306 Wynkoop Blvd, Bethesda, MD 20817-5932.

What is Jennifer Sun's phone number?

The practice phone number listed in the NPPES registry for Jennifer Sun is (617) 304-6305.

Is Jennifer Sun's NPI active?

Yes — Jennifer Sun's NPI (1265427611) is active in the NPPES registry as of the last update on 2025-03-04.

IndividualActive

Jennifer Sun, M.D.

NPI 1265427611 · Pediatrics Physician · Bethesda, MD

Jennifer Sun, M.D. is a Pediatrics Physician provider in Bethesda, MD (NPI 1265427611).

Provider details

NPI number: 1265427611
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: D9675 (MD)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense D9675 (MD)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

6306 Wynkoop Blvd

Bethesda, MD 20817-5932

Phone: (617) 304-6305

Street-level locationGet directions

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Mailing address