Mary Ann Koch, PH.D.
NPI 1811000235 · Psychologist · Roanoke, VA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Ann Koch, PH.D. is a Psychologist provider in Roanoke, VA (NPI 1811000235).
Provider details
- NPI number
- 1811000235
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0810001187 (VA)
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
19 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
- 2006-08-17
- Last updated
- 2021-02-22
- Certified
- 2021-02-22
Frequently asked questions
- What is Mary Ann Koch's NPI number?
- Mary Ann Koch's National Provider Identifier (NPI) is 1811000235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Koch's specialty?
- Mary Ann Koch is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Ann Koch located?
- Mary Ann Koch's practice location on file with NPPES is 7153 Tall Oak Ln, Roanoke, VA 24018-6834.
- What is Mary Ann Koch's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Koch is (540) 529-5252.
- Does Mary Ann Koch accept Medicare?
- Mary Ann Koch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Ann Koch's NPI active?
- Yes — Mary Ann Koch's NPI (1811000235) is active in the NPPES registry as of the last update on 2021-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.