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Blair Mayher
NPI 1568141943 · Counselor · Chesterfield, MO
Blair Mayher is a Counselor provider in Chesterfield, MO (NPI 1568141943).
Provider details
- NPI number
- 1568141943
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
15455 Conway Rd Ste 117
Chesterfield, MO 63017-2022
Phone: (636) 675-7566
Street-level locationGet directions
Mailing address
6 Baxter Ln
Chesterfield, MO 63017-4908
Registry dates
- Enumerated
- 2023-07-13
- Last updated
- 2023-07-13
- Certified
- 2023-07-13
Frequently asked questions
- What is Blair Mayher's NPI number?
- Blair Mayher's National Provider Identifier (NPI) is 1568141943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blair Mayher's specialty?
- Blair Mayher is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Blair Mayher located?
- Blair Mayher's practice location on file with NPPES is 15455 Conway Rd Ste 117, Chesterfield, MO 63017-2022.
- What is Blair Mayher's phone number?
- The practice phone number listed in the NPPES registry for Blair Mayher is (636) 675-7566.
- Is Blair Mayher's NPI active?
- Yes — Blair Mayher's NPI (1568141943) is active in the NPPES registry as of the last update on 2023-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.