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DR. DREW CARLSON MESSER J.D. PH.D.
NPI 1972574473
Psychologist - Clinical Child & Adolescent in Williamsville, NY

Active since February 01, 2006PECOS Enrolled
8616 MAIN STREET STE 4, WILLIAMSVILLE, NY 14221(716) 961-9435(716) 961-9436 Get Directions Write a Review

NPPES record last updated: April 24, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Drew Carlson Messer J.d. Ph.d. NPPES

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

DR. DREW CARLSON MESSER J.D. PH.D. (NPI 1972574473) is an individual clinical child & adolescent provider in Williamsville, New York, licensed in New York (016499) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972574473
Entity TypeIndividualMale
Primary Taxonomy103TC2200X
Provider Legal NameDR. DREW CARLSON MESSERCredential: J.D. PH.D.
Location Address8616 MAIN STREET STE 4Williamsville, NY 14221
Mailing Address8616 Main Street Ste. 4Williamsville, NY 14221 · (716) 961-9435 · Fax (716) 961-9436
Phone(716) 961-9435
Fax(716) 961-9436
Sole ProprietorYes
Enumeration DateFebruary 1, 2006
Last NPPES UpdateApril 24, 2014
✔ NPI 1972574473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers
Taxonomy Code103TC2200X
License✔ Licensed in NY · 016499
Definition
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.
Also ListedPsychologist · Addiction (Substance Use Disorder)Taxonomy 103TA0400X · License 048-0000679 (VT)
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 071-005496 (IL)
Also ListedPsychologist · ForensicTaxonomy 103TF0200X · License 048-0000679 (VT)
8616 MAIN STREET STE 4, Williamsville, NY 14221
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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. Drew Carlson Messer J.d. Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Other Providers at the Same Location NPPES

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

MRS. ELIZABETH SUSAN MESSER LCSW-R
Social Worker (Clinical)
8616 MAIN STREET STE 4
WILLIAMSVILLE, NY 14221
Erie County (716) 961-9435

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 Drew Messer's NPI number?

The NPI number for Drew Messer is 1972574473. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Drew Messer located?

Drew Messer practices at 8616 Main Street Ste 4, Williamsville, NY 14221. The listed phone number is (716) 961-9435.

What is Drew Messer's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Is Drew Messer enrolled in Medicare?

Yes. Drew Messer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Drew Messer was last updated on April 24, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.