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DR. SIOBHAN M DOLAN MD
NPI 1891875373
Obstetrics & Gynecology in Farmington, CT

Active since October 17, 2006PECOS EnrolledAccepts Medicare Assignment
263 FARMINGTON AVE, FARMINGTON, CT 06030(860) 679-2792(860) 679-8882 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 15, 2026, Jun 20, 2025, May 19, 2023 (3 updates tracked since 2023).

About Dr. Siobhan M Dolan Md NPPES

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

DR. SIOBHAN M DOLAN MD (NPI 1891875373) is an individual obstetrics & gynecology provider in Farmington, Connecticut, licensed in Connecticut (036847) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Brooklyn, and is a graduate of Harvard Medical School (1993).

NPPES Registry Identity

NPI1891875373
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. SIOBHAN M DOLANCredential: MD
Location Address263 FARMINGTON AVEFarmington, CT 06030-8085
Mailing Address263 Farmington AveFarmington, CT 06030-8082 · (860) 679-2792 · Fax (860) 679-8882
Phone(860) 679-2792
Fax(860) 679-8882
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 1993
Enumeration DateOctober 17, 2006
Last NPPES UpdateApril 15, 20263 updates tracked since enumeration
NPPES CertifiedApril 15, 2026
✔ NPI 1891875373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CT · 036847✔ Licensed in NY · 198559
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedMedical Genetics · Clinical Genetics (M.D.)Taxonomy 207SG0201X · License 198559 (NY)
263 FARMINGTON AVE, Farmington, CT 06030
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Secondary Practice Location 1

Location 1815 BroadwayBrooklyn, NY 11206-5318 · Phone (203) 276-2030 · Fax (203) 276-7908

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Siobhan M Dolan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799675641
PECOS Enrollment IDI20040316001045
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 06030 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
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 20

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

STATE OF CONNECTICUT HEALTH CENTER
Pathology (Anatomic Pathology & Clinical Pathology)
263 FARMINGTON AVE, LABORATORY HBP GROUP
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-7503
MR. IAN THOMAS MCNEILL
Neurological Surgery
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-8080
DR. LUIS CHAVEZ DE PAZ DDS, MS, PHD
Dentist (Endodontics)
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-2719
TARUNYA REDDY VEDERE
Internal Medicine (Endocrinology, Diabetes & Metabolism)
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-3245
ZACHARY TALLENT SOLOMON
Surgery
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-3467
MICHAEL CONNOLLY
Psychiatry & Neurology (Psychiatry)
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-4733
EMILY WENG DO
Internal Medicine (Gastroenterology)
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-3158
ANDREW KEMERLEY DO
Student in an Organized Health Care Education/Training Program
263 FARMINGTON AVE
FARMINGTON, CT 06030
Capitol Planning Region (860) 679-3467

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 Siobhan Dolan's NPI number?

The NPI number for Siobhan Dolan is 1891875373. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Siobhan Dolan located?

Siobhan Dolan practices at 263 Farmington Ave, Farmington, CT 06030. The listed phone number is (860) 679-2792.

What is Siobhan Dolan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Siobhan Dolan enrolled in Medicare?

Yes. Siobhan Dolan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Siobhan Dolan was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.