NPPES file of Aug 9, 2026

Douglas Edward Bayer, MS CCC-SLP

Speech-Language Pathologist · Cortland, NY

Douglas Edward Bayer, MS CCC-SLP is a speech-language pathologist with a practice address in Cortland, New York, and NPI 1326286154, issued on Feb 2, 2009. Check the license (New York 013895, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326286154
Name
Douglas Edward Bayer
Credential
MS CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
013895 NY
Self-reported in NPPES; status is on the state search
Practice location
134 Homer Ave, Cortland, NY 13045
Phone
(607) 756-3500
Enumerated
Feb 2, 2009
Record last updated
Feb 2, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(607) 756-3960
Medicare enrollment
Enrolled (PECOS I20251008003504); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 134 Homer Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mary Allen, NPFamily Nurse Practitioner1932301314
  2. Dawn Barrie, MS, CCC-SLPSpeech-Language Pathologist1710324058
  3. Joshua Bartlett, DNP, RN, FNP-BCFamily Nurse Practitioner1609645662
  4. Jennifer Biondi, OTR/LOccupational Therapist1356725980
  5. Patricia Bunnelle, RNFARegistered Nurse First Assistant1437686623
  6. Stanley Cadet, FNPFamily Nurse Practitioner1457717001

Verify Douglas Edward Bayer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 013895
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Prn Physical, Occupational And Speech Therapy Network, PLLCSyracuse, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Douglas Edward Bayer among 24,851 speech-language pathologist records in New York

Douglas Edward Bayer, MS CCC-SLP is one of 24,851 speech-language pathologist records with a practice address in New York. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 19% of them.

  • NPI issued2009 · 19% of these records are older, 74% newer
  • In a Medicare fileYes · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2001 · median 2014 among the 615 with a school on file
  • Record last updated2009 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 speech-language pathologist records list a practice address in Cortland

They are 33 of the 751 NPPES records with a practice address in Cortland, and 24,851 speech-language pathologist records in New York.

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Martha Beck, M.S., CCC-SLPCortland, NY 130451417278110
  2. Diane Briggs, MS, CCC-SLPCortland, NY 130451356662282
  3. Alison BryanCortland, NY 130451962659177
  4. Kathryn Delahanty, MS, SLP-CCCCortland, NY 130451447403662
  5. Leah Green, M.ED., CCC-SLPCortland, NY 130451659609360
  6. Elizabeth Holland, MACortland, NY 130451013237106
  7. Kathleen JorgensenCortland, NY 130451679726707
  8. Cheryl LambertCortland, NY 130451629398722

Common questions

What is Douglas Edward Bayer, MS CCC-SLP's NPI number?

Douglas Edward Bayer, MS CCC-SLP's National Provider Identifier (NPI) is 1326286154, issued on Feb 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Edward Bayer, MS CCC-SLP located?

The NPPES record lists a practice address at 134 Homer Ave, Cortland, NY, 13045. Phone: (607) 756-3500. Providers update this record themselves, so call before visiting.

How can I verify Douglas Edward Bayer, MS CCC-SLP's license?

NPPES lists New York license number 013895, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.