FRANK J TWAROG M.D.,PH.D.
NPI 1386676674
Allergy & Immunology - Allergy in Concord, MA

Q: What is Frank Twarog's NPI number?

The NPI number for Frank Twarog is 1386676674. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Q: What is Frank Twarog's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Q: When was this NPI record last updated?

The NPPES record for Frank Twarog was last updated on April 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since July 07, 2006

86 BAKER AVENUE EXT STE 304, CONCORD, MA 01742(978) 369-3567(978) 369-5811 Get Directions Write a Review

NPPES record last updated: April 3, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Frank J Twarog M.d.,ph.d. NPPES

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

FRANK J TWAROG M.D.,PH.D. (NPI 1386676674) is an individual allergy provider in Concord, Massachusetts, licensed in Massachusetts (34521) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1386676674

Entity TypeIndividualMale

Primary Taxonomy207KA0200X

Provider Legal NameFRANK J TWAROGCredential: M.D.,PH.D.

Location Address86 BAKER AVENUE EXT STE 304Concord, MA 01742-2132

Mailing Address86 Baker Avenue Ext Ste 304Concord, MA 01742-2132 · (978) 369-3567 · Fax (978) 369-5811

Phone(978) 369-3567

Fax(978) 369-5811

Sole ProprietorNo

Enumeration DateJuly 7, 2006

Last NPPES UpdateApril 3, 2019

✔ NPI 1386676674 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians

Taxonomy Code207KA0200X

License✔ Licensed in MA · 34521

Definition

A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

86 BAKER AVENUE EXT STE 304, Concord, MA 01742

Open in Google Maps ↗

Other Providers at the Same Location NPPES 2

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

CURTIS T MOODY M.D.

Allergy & Immunology (Allergy)

86 BAKER AVENUE EXT STE 304
CONCORD, MA 01742

Middlesex County (978) 369-3567

FRANK TWAROGMD,CURTIS MOODY,MDPTRS

Specialist

86 BAKER AVENUE EXT STE 304
CONCORD, MA 01742

Middlesex County (978) 369-3567

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 Frank Twarog's NPI number?

The NPI number for Frank Twarog is 1386676674. It was assigned to this individual provider in the NPPES registry on July 7, 2006.

Where is Frank Twarog located?

Frank Twarog practices at 86 Baker Avenue Ext Ste 304, Concord, MA 01742. The listed phone number is (978) 369-3567.

What is Frank Twarog's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

When was this NPI record last updated?

The NPPES record for Frank Twarog was last updated on April 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.