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DR. MARTIN HAROLD KLEIN PH.D.
NPI 1902820871
Psychologist - Clinical in Westport, CT

Active since July 26, 2006PECOS Enrolled
64 POST RD W, WESTPORT, CT 06880(203) 915-0601(203) 292-9845 Get Directions Write a Review

NPPES record last updated: January 8, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Martin Harold Klein Ph.d. NPPES

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

DR. MARTIN HAROLD KLEIN PH.D. (NPI 1902820871) is an individual clinical provider in Westport, Connecticut, licensed in Connecticut (001909) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Branford, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1902820871
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. MARTIN HAROLD KLEINCredential: PH.D.
Location Address64 POST RD WWestport, CT 06880-4208
Mailing Address123 Saxonwood RdFairfield, CT 06825-2362 · (203) 915-0601
Phone(203) 915-0601
Fax(203) 292-9845
Sole ProprietorYes
Medical School CMSOtherGraduated 1986
Enumeration DateJuly 26, 2006
Last NPPES UpdateJanuary 8, 2019
✔ NPI 1902820871 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 CT · 001909
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.
64 POST RD W, Westport, CT 06880
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Secondary Practice Location 1

Location 121 Rice Ter Ste 313Branford, CT 06405-3855 · Phone (203) 915-0601 · Fax (203) 292-9845

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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. Martin Harold Klein Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3274715800
PECOS Enrollment IDI20110303000232
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 06880 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
$183.10 typical visit price
range $60.82 – $183.10
Typical copayment $45.77 (range $15.20 – $45.77)
Most-billed visit code 99205
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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 6

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

SUSAN E DIETERICH PH.D.
Psychologist
64 POST RD W
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 231-6188
DR. TARA SKIBITSKY LEVINSON PHD
Psychologist
64 POST RD W
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 939-5454
SJS ASSOCIATES
Clinic/Center (Adult Mental Health)
64 POST RD W
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 292-9845
SUSAN E DIETERICH PHD LLC
Clinic/Center (Adolescent and Children Mental Health)
64 POST RD W
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 635-2622
LARA SINGER PSY.D.
Psychologist (Clinical)
64 POST RD W
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 302-9823
GWENDOLYN LIZETTE LOPEZ-COHEN M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
64 POST RD W, 2ND FLOOR
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 226-2360

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 Martin Klein's NPI number?

The NPI number for Martin Klein is 1902820871. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is Martin Klein located?

Martin Klein practices at 64 Post Rd W, Westport, CT 06880. The listed phone number is (203) 915-0601.

What is Martin Klein's specialty?

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

Is Martin Klein enrolled in Medicare?

Yes. Martin Klein is registered in the Medicare PECOS enrollment system.

What insurance does Martin Klein accept?

Health plans from Providence Health Plan list Martin Klein 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 Martin Klein was last updated on January 8, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.