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JANET PERKINS-HOWLAND M.D.
NPI 1124057278
Obstetrics & Gynecology in Dover, NH

Active since July 01, 2006PECOS EnrolledAccepts Medicare Assignment
770 CENTRAL AVE, DOVER, NH 03820(603) 742-0101(603) 743-3171 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 12, 2026, Sep 5, 2023, Aug 30, 2022 (3 updates tracked since 2022).

About Janet Perkins-howland M.d. NPPES

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

JANET PERKINS-HOWLAND M.D. (NPI 1124057278) is an individual obstetrics & gynecology provider in Dover, New Hampshire, licensed in New Hampshire (10311) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Concord, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1993).

NPPES Registry Identity

NPI1124057278
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameJANET PERKINS-HOWLANDCredential: M.D.
Location Address770 CENTRAL AVEDover, NH 03820-3437
Mailing Address770 Central AveDover, NH 03820-3437 · (603) 742-0101 · Fax (603) 743-3171
Phone(603) 742-0101
Fax(603) 743-3171
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1993
Enumeration DateJuly 1, 2006
Last NPPES UpdateJanuary 12, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2026
✔ NPI 1124057278 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NH · 10311
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.
770 CENTRAL AVE, Dover, NH 03820
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Secondary Practice Location 1

Location 1253 Pleasant StConcord, NH 03301-7560 · Phone (603) 226-2200 · Fax (603) 640-1228

Other Identifiers 2

Medicaid3076200NH
Other0101319Y0NH01NH · Anthem

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Taro Health, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Janet Perkins-howland M.d. 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 ID8527089770
PECOS Enrollment IDI20051215000162
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.

Medicare Billing Reassignments

6

Medicare enrollment records show Janet Perkins-howland reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wentworth Douglass Physician Corporation
0.1 mi
Magnetic Resonance Imaging
789 CENTRAL AVE
Dover, NH 03820
  • Reassigned Medicare billing, New Hampshire enrollment
  • 559 clinicians in this Medicare group
NPI 1447352430 (603) 742-5252
Appledore Medical Group Dba Woodbury Family Practice
7.6 mi
Family Medicine
101 SHATTUCK WAY, SUITE 6
Newington, NH 03801
  • Reassigned Medicare billing, New Hampshire enrollment
  • Medicare enrollment name: Appledore Medical Group Inc
  • 185 clinicians in this Medicare group
NPI 1225232184 (603) 430-0060
Mary Hitchcock Memorial Hospital
27 mi
Psychiatric Hospital
218 EAST RD
Hampstead, NH 03841
  • Reassigned Medicare billing, New Hampshire enrollment
  • 2,620 clinicians in this Medicare group
NPI 1699584219 (603) 650-5000
Dartmouth-Hitchcock Clinic
73 mi
Rehabilitation, Substance Use Disorder
24 RAILROAD ST
Keene, NH 03431
  • Reassigned Medicare billing, New Hampshire enrollment
  • 2,999 clinicians in this Medicare group
NPI 1174176861 (603) 354-5400
Androscoggin Valley Hospital, Inc.
89 mi
Critical Access
59 PAGE HILL RD
Berlin, NH 03570
  • Reassigned Medicare billing, New Hampshire enrollment
  • Also billed through NPI 1679526644 (New Hampshire)
  • 128 clinicians in this Medicare group
NPI 1386680593 (603) 326-5827
Porter Hospital Inc
119 mi
Family Medicine
61 COURT DR, NESHOBE FAMILY MEDICINE
Brandon, VT 05733
  • Reassigned Medicare billing, Vermont enrollment
  • Also billed through NPI 1134457013 (Vermont)
  • 243 clinicians in this Medicare group
NPI 1609896935 (802) 247-3755

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03820 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
$132.09 typical visit price
range $57.75 – $174.26
Typical copayment $33.02 (range $14.43 – $43.56)
Most-billed visit code 99204
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
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 19

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

ELIZABETH C CHASE M.D.
Obstetrics & Gynecology
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
GARRISON MEDICAL PROFESSIONAL ASSOCIATION
Obstetrics & Gynecology
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
LISA NOELLE WEINSTEIN CNM
Advanced Practice Midwife
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
FRANCES S FILKINS APRN
Nurse Practitioner (Women's Health)
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
SAVANNAH M FODERO
Nurse Practitioner (Family)
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
NICOLE A D'AMORE CNM
Advanced Practice Midwife
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
KATERINA ANGELICA DONDERO CNM, APRN
Nurse Practitioner (Women's Health)
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101
MEGAN BEATON D.O.
Obstetrics & Gynecology
770 CENTRAL AVE
DOVER, NH 03820
Strafford County (603) 742-0101

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 Janet Perkins-howland's NPI number?

The NPI number for Janet Perkins-howland is 1124057278. It was assigned to this individual provider in the NPPES registry on July 1, 2006.

Where is Janet Perkins-howland located?

Janet Perkins-howland practices at 770 Central Ave, Dover, NH 03820. The listed phone number is (603) 742-0101.

What is Janet Perkins-howland's specialty?

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

Is Janet Perkins-howland enrolled in Medicare?

Yes. Janet Perkins-howland 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.

Which organizations bill Medicare for Janet Perkins-howland's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Janet Perkins-howland reassigns Medicare benefits to 6 organizations: Wentworth Douglass Physician Corporation (Dover, NH), Appledore Medical Group Dba Woodbury Family Practice (Newington, NH), Mary Hitchcock Memorial Hospital (Hampstead, NH), Dartmouth-Hitchcock Clinic (Keene, NH), Androscoggin Valley Hospital, Inc. (Berlin, NH) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Janet Perkins-howland's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Janet Perkins-howland accept?

Health plans from Anthem Blue Cross and Blue Shield, Taro Health and WellSense Health Plan list Janet Perkins-howland 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 Janet Perkins-howland was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.