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CHELMSFORD FAMILY PRACTICE, PC
NPI 1629082177
Family Medicine in North Chelmsford, MA

Active since July 28, 2006CLIA 22D0072137 · Microscopy
10 ADAMS ST, NORTH CHELMSFORD, MA 01863(978) 251-3159(978) 251-0636 Get Directions Write a Review

NPPES record last updated: May 23, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Chelmsford Family Practice, Pc NPPES

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

CHELMSFORD FAMILY PRACTICE, PC (NPI 1629082177) is a healthcare organization registered as a family medicine in North Chelmsford, Massachusetts and active in the NPI registry since July 2006. The organization holds a CLIA Microscopy certificate valid through March 30, 2028 and lists Jeffrey M Byrne, Owner, as its authorized official.

NPPES Registry Identity

NPI1629082177
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameCHELMSFORD FAMILY PRACTICE, PC
Location Address10 ADAMS STNorth Chelmsford, MA 01863-1746
Mailing AddressPo Box 248North Chelmsford, MA 01863-0248 · (978) 251-3159 · Fax (978) 251-0636
Phone(978) 251-3159
Fax(978) 251-0636
Organization SubpartNo
Authorized OfficialJeffrey M ByrneOwner · (978) 251-3159
Enumeration DateJuly 28, 2006
Last NPPES UpdateMay 23, 2008
✔ NPI 1629082177 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.

10 ADAMS ST, North Chelmsford, MA 01863
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Other Identifiers 2

Medicare PINM20739MA
Medicaid9786619MA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

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 for Provider-Performed Microscopy Procedures (PPMP) 22D0072137

Chelmsford Family Practice · North Chelmsford, MA
Active · expires Mar 30, 2028
CLIA Number22D0072137
Laboratory TypePhysician Office
Certificate Effective DateMarch 31, 2026
Certificate Expiration DateMarch 30, 2028
Laboratory DirectorDr. Dan S. Nguyen
Laboratory Phone(978) 251-3159
Laboratory LocationChelmsford Family Practice10 Adams St, North Chelmsford, MA 01863
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEFFREY M BYRNE M.D.
Family Medicine
10 ADAMS ST
N CHELMSFORD, MA 01863
Middlesex County (978) 251-3159
DAN S NGUYEN M.D.
Family Medicine
10 ADAMS ST
N CHELMSFORD, MA 01863
Middlesex County (978) 251-3159
DR. DANIEL WILLIAM ROSA PH.D.
Psychologist (Clinical)
10 ADAMS ST, SUITE 2
NORTH CHELMSFORD, MA 01863
Middlesex County (978) 251-7887
DR. MARY ELLEN O'SULLIVAN ED.D.
Psychologist (Clinical)
10 ADAMS ST, SUITE 2
NORTH CHELMSFORD, MA 01863
Middlesex County (978) 251-7337
MRS. MARGUERITE JEAN RYAN LMFT, CADAC II
Counselor (Mental Health)
10 ADAMS ST, APT. 2
NORTH CHELMSFORD, MA 01863
Middlesex County (978) 251-1160
TRICIA M SCOTT M.D.
Family Medicine
10 ADAMS ST
N CHELMSFORD, MA 01863
Middlesex County (978) 251-3159
DR. MEETA SHAH NGUYEN M.D.
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
10 ADAMS ST
NORTH CHELMSFORD, MA 01863
Middlesex County (978) 251-3159
CHAU BAO THI LE AGPCNP-BC
Nurse Practitioner (Primary Care)
10 ADAMS ST
NORTH CHELMSFORD, MA 01863
Middlesex County (978) 251-3159

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 Chelmsford Family Practice, PC's NPI number?

The NPI number for Chelmsford Family Practice, PC is 1629082177. It was assigned to this organization in the NPPES registry on July 28, 2006.

Where is Chelmsford Family Practice, PC located?

Chelmsford Family Practice, PC is located at 10 Adams St, North Chelmsford, MA 01863. The listed phone number is (978) 251-3159.

What is Chelmsford Family Practice, PC's specialty?

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

Does Chelmsford Family Practice, PC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 22D0072137) is associated with this NPI, valid through March 30, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Chelmsford Family Practice, PC accept?

Health plans from Anthem Blue Cross and Blue Shield list Chelmsford Family Practice, PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Chelmsford Family Practice, PC was last updated on May 23, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.