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ASSOCIATES IN DERMATOLOGY, LLC
NPI 1144387390
Dermatology in Watertown, MA

Active since January 03, 2007CLIA 22D0956834 · Waiver
40 SPRING ST, WATERTOWN, MA 02472(617) 923-8433 Get Directions Write a Review

NPPES record last updated: October 17, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 30, 2017, Feb 2, 2016, Nov 9, 2015 (3 updates tracked since 2015).

About Associates In Dermatology, Llc NPPES

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

ASSOCIATES IN DERMATOLOGY, LLC (NPI 1144387390) is a healthcare organization registered as a dermatology in Watertown, Massachusetts and active in the NPI registry since January 2007. The organization holds a CLIA Waiver certificate valid through October 31, 2026 and lists Samuel D Goos, Owner/managing Partner, as its authorized official.

NPPES Registry Identity

NPI1144387390
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameASSOCIATES IN DERMATOLOGY, LLC
Location Address40 SPRING STWatertown, MA 02472-3474
Mailing Address526 Main St Ste 302Acton, MA 01720-3301 · (978) 371-7010 · Fax (978) 371-0522
Phone(617) 923-8433
Organization SubpartNo
Authorized OfficialSamuel D GoosOwner/managing Partner · (978) 371-7010
Enumeration DateJanuary 3, 2007
Last NPPES UpdateOctober 17, 20243 updates tracked since enumeration
NPPES CertifiedOctober 17, 2024
✔ NPI 1144387390 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
40 SPRING ST, Watertown, MA 02472
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Other Identifiers 3

Other618241MA · Tufts
OtherM17145MA · Blue Shield Grp #
OtherCH1872MA · Railroad Medicare

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 of Waiver 22D0956834

Associates In Dermatology LLC · Watertown, MA
Active · expires Oct 31, 2026
CLIA Number22D0956834
Laboratory TypePhysician Office
Certificate Effective DateNovember 1, 2024
Certificate Expiration DateOctober 31, 2026
Laboratory DirectorDr. Margaret Schwarz
Laboratory Phone(617) 925-5541
Laboratory LocationAssociates In Dermatology LLC40 Spring Street, Watertown, MA 02472
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 9

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

REBECCA ALLEYNE HOLTZCLAW
Nurse Practitioner
40 SPRING ST, WATERTOWN
WATERTOWN, MA 02472
Middlesex County (617) 923-6334
HAOMING XU
Dermatology
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (617) 923-8433
SHIRLEY GONZALEZ MD
Pediatrics
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (617) 926-0114
JM KILP WEIGHT LOSS WATERTOWN INC
Family Medicine (Obesity Medicine)
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (617) 923-6334
TRAMONTOZZI LLC
Family Medicine
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (617) 923-6334
WATERTOWN DERMATOLOGY ASSOCIATES, LLC
Dermatology
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (617) 923-8433
ZACHARY MOSES LICSW
Social Worker (Clinical)
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (617) 299-9956
AID MASS LLC
Dermatology
40 SPRING ST
WATERTOWN, MA 02472
Middlesex County (978) 371-7010

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 Associates In Dermatology, LLC's NPI number?

The NPI number for Associates In Dermatology, LLC is 1144387390. It was assigned to this organization in the NPPES registry on January 3, 2007.

Where is Associates In Dermatology, LLC located?

Associates In Dermatology, LLC is located at 40 Spring St, Watertown, MA 02472. The listed phone number is (617) 923-8433.

What is Associates In Dermatology, LLC's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Does Associates In Dermatology, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 22D0956834) is associated with this NPI, valid through October 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Associates In Dermatology, LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Associates In Dermatology, LLC 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 Associates In Dermatology, LLC was last updated on October 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.