Ronald May, PHD
NPI 1497711899 · Psychologist · Madison, WI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald May, PHD is a Psychologist provider in Madison, WI (NPI 1497711899).
Provider details
- NPI number
- 1497711899
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 1143-057 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
20 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
- 2006-04-25
- Last updated
- 2011-01-19
Frequently asked questions
- What is Ronald May's NPI number?
- Ronald May's National Provider Identifier (NPI) is 1497711899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald May's specialty?
- Ronald May is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ronald May located?
- Ronald May's practice location on file with NPPES is 7617 Mineral Point Rd, Madison, WI 53717-1623.
- What is Ronald May's phone number?
- The practice phone number listed in the NPPES registry for Ronald May is (608) 833-9290.
- Does Ronald May accept Medicare?
- Ronald May is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald May's NPI active?
- Yes — Ronald May's NPI (1497711899) is active in the NPPES registry as of the last update on 2011-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.