What is Douglas Bayer's NPI number?

Douglas Bayer's National Provider Identifier (NPI) is 1326286154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Bayer's specialty?

Douglas Bayer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Douglas Bayer located?

Douglas Bayer's practice location on file with NPPES is 134 Homer Ave, Cortland, NY 13045-1206.

What is Douglas Bayer's phone number?

The practice phone number listed in the NPPES registry for Douglas Bayer is (607) 756-3500.

Does Douglas Bayer accept Medicare?

Douglas Bayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Douglas Bayer's NPI active?

Yes — Douglas Bayer's NPI (1326286154) is active in the NPPES registry as of the last update on 2009-02-02.

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Douglas Bayer, MS CCC-SLP

NPI 1326286154 · Speech-Language Pathologist · Cortland, NY

Douglas Bayer, MS CCC-SLP is a Speech-Language Pathologist provider in Cortland, NY (NPI 1326286154).

Provider details

NPI number: 1326286154
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Credential: MS CCC-SLP
Sex: Male
Sole proprietor: No
License: 013895 (NY)

Practice location

134 Homer Ave

Cortland, NY 13045-1206

Phone: (607) 756-3500

Fax: (607) 756-3960

Street-level locationGet directions

More NY providers

Mailing address

134 Homer Ave

Cortland, NY 13045-1206

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 013895 (NY)
Speech, Language and Hearing Service Providers

Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(86/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
17 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2009-02-02
Last updated: 2009-02-02

Frequently asked questions

What is Douglas Bayer's NPI number?: Douglas Bayer's National Provider Identifier (NPI) is 1326286154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Douglas Bayer's specialty?: Douglas Bayer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
Where is Douglas Bayer located?: Douglas Bayer's practice location on file with NPPES is 134 Homer Ave, Cortland, NY 13045-1206.
What is Douglas Bayer's phone number?: The practice phone number listed in the NPPES registry for Douglas Bayer is (607) 756-3500.
Does Douglas Bayer accept Medicare?: Douglas Bayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Douglas Bayer's NPI active?: Yes — Douglas Bayer's NPI (1326286154) is active in the NPPES registry as of the last update on 2009-02-02.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions