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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. TAMIKA TAYLOR ISAAC DO
NPI 1720782535
Family Medicine in Cambridge, MA

Active since March 27, 2023PECOS Enrolled
725 CONCORD AVE STE 6100, CAMBRIDGE, MA 02138(617) 864-8822(617) 547-5367 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Aug 12, 2026, May 11, 2023, Mar 27, 2023 (3 updates tracked since 2023).

About Dr. Tamika Taylor Isaac Do NPPES

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

DR. TAMIKA TAYLOR ISAAC DO (NPI 1720782535) is an individual family medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (1025694) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720782535
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. TAMIKA TAYLOR ISAACCredential: DO
Location Address725 CONCORD AVE STE 6100Cambridge, MA 02138-1040
Mailing Address330 Mount Auburn St, Parsons 2Cambridge, MA 02138-5597 · (617) 864-8822 · Fax (617) 547-5367
Phone(617) 864-8822
Fax(617) 547-5367
Sole ProprietorNo
Enumeration DateMarch 27, 2023
Last NPPES UpdateAugust 12, 20263 updates tracked since enumeration
NPPES CertifiedAugust 12, 2026
✔ NPI 1720782535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MA · 1025694
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.
725 CONCORD AVE STE 6100, Cambridge, MA 02138
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Other Identifiers 1

Medicaid110213972AMA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Tamika Taylor Isaac Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

SONGPROD LORGUNPAI M.D.
Internal Medicine
725 CONCORD AVE STE 6100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
SARAH MCARDLE LICSW
Social Worker (Clinical)
725 CONCORD AVE STE 6100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
ELIZABETH THIDEMANN PA-C
Physician Assistant (Medical)
725 CONCORD AVE STE 6100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
MARTHA N MARTENTS M.D.
Internal Medicine
725 CONCORD AVE STE 6100
CAMBRIDGE, MA 02138
Middlesex County (161) 786-4882
EMILY MARBAS MD
Family Medicine
725 CONCORD AVE STE 6100
CAMBRIDGE, MA 02138
Middlesex County (614) 864-8822

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 Tamika Isaac's NPI number?

The NPI number for Tamika Isaac is 1720782535. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is Tamika Isaac located?

Tamika Isaac practices at 725 Concord Ave Ste 6100, Cambridge, MA 02138. The listed phone number is (617) 864-8822.

What is Tamika Isaac's specialty?

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

Is Tamika Isaac enrolled in Medicare?

Yes. Tamika Isaac is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Tamika Isaac was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.