Shay Mayer, PLPC
NPI 1013593003 · Professional Counselor · Hannibal, MO
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shay Mayer, PLPC is a Professional Counselor provider in Hannibal, MO (NPI 1013593003).
Provider details
- NPI number
- 1013593003
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- PLPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2020049251 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-22
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Shay Mayer's NPI number?
- Shay Mayer's National Provider Identifier (NPI) is 1013593003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shay Mayer's specialty?
- Shay Mayer is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Shay Mayer located?
- Shay Mayer's practice location on file with NPPES is 154 Forrest Dr, Hannibal, MO 63401-5511.
- What is Shay Mayer's phone number?
- The practice phone number listed in the NPPES registry for Shay Mayer is (573) 221-2120.
- Does Shay Mayer accept Medicare?
- Shay Mayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shay Mayer's NPI active?
- Yes — Shay Mayer's NPI (1013593003) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.