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HAPPY FAMILY HEALTH CO.
NPI 1750991428
Family Medicine in Annandale, VA

Active since August 06, 2020CLIA 49D2191116 · Waiver
7501 LITTLE RIVER TPKE STE 304, ANNANDALE, VA 22003(703) 965-3103(703) 712-8053 Get Directions Write a Review

NPPES record last updated: August 5, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2022, Jan 11, 2021, Aug 6, 2020 (3 updates tracked since 2020).

About Happy Family Health Co. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HAPPY FAMILY HEALTH CO. (NPI 1750991428) is a healthcare organization registered as a family medicine in Annandale, Virginia and active in the NPI registry since August 2020. The organization holds a CLIA Waiver certificate valid through August 23, 2028 and lists Jongmyeong Lee, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1750991428
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameHAPPY FAMILY HEALTH CO.
Location Address7501 LITTLE RIVER TPKE STE 304Annandale, VA 22003-2923
Mailing Address7501 Little River Tpke Ste 304Annandale, VA 22003-2923 · (703) 965-3103 · Fax (703) 712-8053
Phone(703) 965-3103
Fax(703) 712-8053
Organization SubpartNo
Authorized OfficialJongmyeong LeeMedical Director · (703) 965-3103
Enumeration DateAugust 6, 2020
Last NPPES UpdateAugust 5, 20223 updates tracked since enumeration
NPPES CertifiedAugust 5, 2022
✔ NPI 1750991428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
7501 LITTLE RIVER TPKE STE 304, Annandale, VA 22003
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Happy Family Health Co. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Happy Family Health Co., which bills Medicare for the services this clinician delivers.

Clinician (1)

Jongmyeong Lee, MD
Family Practice
NPI 1811921794
7501 LITTLE RIVER TPKE STE 304
Annandale, VA 22003
(703) 965-3103
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 49D2191116

Happy Family Health Co · Annandale, VA
Active · expires Aug 23, 2028
CLIA Number49D2191116
Laboratory TypePhysician Office
Certificate Effective DateAugust 24, 2026
Certificate Expiration DateAugust 23, 2028
Laboratory DirectorJongmyeong Lee
Laboratory Phone(703) 965-3103
Laboratory LocationHappy Family Health Co7501 Little River Tpke Ste 304, Annandale, VA 22003
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Happy Family Health Co.'s NPI number?

The NPI number for Happy Family Health Co. is 1750991428. It was assigned to this organization in the NPPES registry on August 6, 2020.

Where is Happy Family Health Co. located?

Happy Family Health Co. is located at 7501 Little River Tpke Ste 304, Annandale, VA 22003. The listed phone number is (703) 965-3103.

What is Happy Family Health Co.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Happy Family Health Co. enrolled in Medicare?

Yes. Happy Family Health Co. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Happy Family Health Co.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Happy Family Health Co.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Happy Family Health Co. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 49D2191116) is associated with this NPI, valid through August 23, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Happy Family Health Co. was last updated on August 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.