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ALLISON MARIE MAY
NPI 1922518273
Counselor in Buffalo, NY

Active since October 01, 2017PECOS EnrolledAccepts Medicare Assignment
699 HERTEL AVE STE 350, BUFFALO, NY 14207(716) 831-1977 Get Directions Write a Review

NPPES record last updated: October 25, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 6, 2020, Nov 18, 2018, Sep 8, 2018 (3 updates tracked since 2018).

About Allison Marie May NPPES

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

ALLISON MARIE MAY (NPI 1922518273) is an individual counselor in Buffalo, New York and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1922518273
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameALLISON MARIE MAY
Location Address699 HERTEL AVE STE 350Buffalo, NY 14207-2341
Mailing Address55 Dodge RdGetzville, NY 14068-1205 · (716) 831-2700
Phone(716) 831-1977
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateOctober 1, 2017
Last NPPES UpdateOctober 25, 20213 updates tracked since enumeration
NPPES CertifiedOctober 25, 2021
✔ NPI 1922518273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
Also ListedBehavior AnalystTaxonomy 103K00000X
Also ListedBehavior TechnicianTaxonomy 106S00000X · License RBT-18-63794 (FL)
699 HERTEL AVE STE 350, Buffalo, NY 14207
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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

Allison Marie May 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 ID2567922180
PECOS Enrollment IDI20260902004509
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 Reassignment

Medicare enrollment records show Allison May reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Horizon Health Services Inc
6.9 mi
Community/Behavioral Health
55 DODGE RD
Getzville, NY 14068
  • Reassigned Medicare billing, New York enrollment
  • 170 clinicians in this Medicare group
NPI 1043387152 (716) 831-2700

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

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.

MONICA MARION SCHAEFER
Counselor
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977
MRS. NICOLE BYCINA
Counselor
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977
KAYLA TALTY
Social Worker (Clinical)
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977
DIAMON T REDFIELD LMSW
Social Worker (Clinical)
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977
NATHANIEL HILTS
Counselor (Mental Health)
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977
KATIE SIKORSKI CASAC-T
Counselor (Addiction (Substance Use Disorder))
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977
DAVID LEE OTIS
Counselor
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-2700
SARAH GRUBBS MSW
Social Worker
699 HERTEL AVE STE 350
BUFFALO, NY 14207
Erie County (716) 831-1977

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 Allison May's NPI number?

The NPI number for Allison May is 1922518273. It was assigned to this individual provider in the NPPES registry on October 1, 2017.

Where is Allison May located?

Allison May practices at 699 Hertel Ave Ste 350, Buffalo, NY 14207. The listed phone number is (716) 831-1977.

What is Allison May's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Allison May enrolled in Medicare?

Yes. Allison May 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 organization bills Medicare for Allison May's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allison May reassigns Medicare benefits to Horizon Health Services Inc (Getzville, NY). The 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 Allison May's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Allison May was last updated on October 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.