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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.

NANCY L STANWOOD MD
NPI 1144260548
Obstetrics & Gynecology in New Haven, CT

Active since June 07, 2006PECOS EnrolledAccepts Medicare Assignment
345 WHITNEY AVE, NEW HAVEN, CT 06511(513) 587-5095(513) 587-5095 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Nancy L Stanwood Md NPPES

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

NANCY L STANWOOD MD (NPI 1144260548) is an individual obstetrics & gynecology provider in New Haven, Connecticut, licensed in Connecticut (49781) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1995).

NPPES Registry Identity

NPI1144260548
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameNANCY L STANWOODCredential: MD
Location Address345 WHITNEY AVENew Haven, CT 06511-2348
Mailing Address310 Cedar St # 320, ObgynNew Haven, CT 06510-3218 · (203) 737-4665 · Fax (203) 737-6195
Phone(513) 587-5095
Fax(513) 587-5095
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1995
Enumeration DateJune 7, 2006
Last NPPES UpdateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
✔ NPI 1144260548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CT · 49781✔ Licensed in NY · 221265✔ Licensed in RI · MD18537
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.
345 WHITNEY AVE, New Haven, CT 06511
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Other Identifiers 1

Medicaid02162976NY

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

Nancy L Stanwood 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 ID3072677491
PECOS Enrollment IDI20110607000004
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 06511 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.

SAMANTHA SUTCLIFFE CNM
Midwife
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 503-0450
CYNTHIA W. WALSH APRN
Nurse Practitioner (Women's Health)
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 752-2856
PLANNED PARENTHOOD OF CT,INC
Clinic/Center (Ambulatory Family Planning Facility)
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 503-0447
MS. DIANA M. KAVANAGH
Nurse Practitioner (Family)
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 366-0664
CARRIE L FERRIGNO APRN
Nurse Practitioner (Family)
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 752-2856
PLANNED PARENTHOOD OF SOUTHERN NEW ENGLAND, INC.
Clinic/Center (Ambulatory Family Planning Facility)
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 503-0450
SUSAN F MCDONLAD APRN
Nurse Practitioner (Women's Health)
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 503-0447
JANET GUMAER NMW
Advanced Practice Midwife
345 WHITNEY AVE
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 503-0447

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 Nancy Stanwood's NPI number?

The NPI number for Nancy Stanwood is 1144260548. It was assigned to this individual provider in the NPPES registry on June 7, 2006.

Where is Nancy Stanwood located?

Nancy Stanwood practices at 345 Whitney Ave, New Haven, CT 06511. The listed phone number is (513) 587-5095.

What is Nancy Stanwood's specialty?

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

Is Nancy Stanwood enrolled in Medicare?

Yes. Nancy Stanwood 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 Nancy Stanwood was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.