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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.

WILLIAM E FAHEY PSYD
NPI 1316037658
Psychologist - Clinical in Exeter, NH

Active since October 16, 2006PECOS EnrolledAccepts Medicare Assignment
24 FRONT ST STE 100, EXETER, NH 03833(603) 883-0005(603) 883-0007 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 30, 2025, Sep 9, 2025, May 1, 2019 (3 updates tracked since 2019).

About William E Fahey Psyd NPPES

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

WILLIAM E FAHEY PSYD (NPI 1316037658) is an individual clinical provider in Exeter, New Hampshire, licensed in New Hampshire (1395) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Springfield, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1316037658
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameWILLIAM E FAHEYCredential: PSYD
Location Address24 FRONT ST STE 100Exeter, NH 03833-2727
Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630 · (603) 883-0005 · Fax (603) 883-0007
Phone(603) 883-0005
Fax(603) 883-0007
Sole ProprietorYes
Medical School CMSOtherGraduated 1992
Enumeration DateOctober 16, 2006
Last NPPES UpdateJune 30, 20263 updates tracked since enumeration
NPPES CertifiedJune 30, 2026
✔ NPI 1316037658 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in NH · 1395
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
24 FRONT ST STE 100, Exeter, NH 03833
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Secondary Practice Location 1

Location 1140 High St, 2nd FloorSpringfield, MA 01199-1006 · Phone (413) 794-1983 · Fax (413) 794-2181

Other Identifiers 1

Medicaid007706758 541581185VA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

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

William E Fahey Psyd 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 ID648346320
PECOS Enrollment IDI20191203001511
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
175 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03833 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
$174.26 typical visit price
range $57.75 – $174.26
Typical copayment $43.56 (range $14.43 – $43.56)
Most-billed visit code 99205
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
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 20

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

KYLER RONNER-BLAND LCMHC
Counselor (Mental Health)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (802) 355-1423
MR. BRYAN FISHER APRN
Nurse Practitioner (Psychiatric/Mental Health)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005
KATHERINE MORALES DIXON
Student in an Organized Health Care Education/Training Program
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 689-7890
DR. TESSA RANDALL SMITH PSY.D.
Psychologist (Clinical)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 713-5657
DEBORAH JORDAN LICSW
Social Worker (Clinical)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 689-7890
ANDREW KAPLAN DO
Psychiatry & Neurology (Psychiatry)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005
ERIN ELIZABETH OLSON LCMHC
Counselor (Mental Health)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005
KAITLIN WHEELER AUBIN LICSW
Social Worker (Clinical)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005

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 William Fahey's NPI number?

The NPI number for William Fahey is 1316037658. It was assigned to this individual provider in the NPPES registry on October 16, 2006.

Where is William Fahey located?

William Fahey practices at 24 Front St Ste 100, Exeter, NH 03833. The listed phone number is (603) 883-0005.

What is William Fahey's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is William Fahey enrolled in Medicare?

Yes. William Fahey 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.

What insurance does William Fahey accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list William Fahey 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 William Fahey was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.