Provider Profile
Mary A. Martin-Williams, NURSE PRACTITIONER
Unclaimed ProfileAbout Mary Martin-Williams
Mary A. Martin-Williams, NURSE PRACTITIONER is a nurse practitioner practicing in Toledo, OH. Mary trained at University of South Alabama College of Medicine, graduating in 2012. Mary is also listed as specializing in nurse practitioner — psychiatric/mental health. Medicare claims data shows Mary provided 174 services to 50 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more and psychotherapy with evaluation and management visit, 30 minutes. This provider record is associated with NPI 1174863609.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (419) 794-0567
- Email not available
Practice Locations
2770 CENTENNIAL RD
Toledo, OH 43617
Procedures Most Often Billed to Medicare
174 services · 50 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
59 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
115 | More often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Toledo 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of South Alabama College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at University of South Alabama College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in OH who bill this service to Medicare most often.
Common questions
What is Mary A. Martin-Williams's specialty?
Mary A. Martin-Williams is a nurse practitioner in Toledo, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Mary A. Martin-Williams?
Mary A. Martin-Williams is listed at 2770 Centennial Rd, Toledo, OH 43617. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mary A. Martin-Williams?
The number on file is (419) 794-0567. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mary A. Martin-Williams?
Mary A. Martin-Williams's National Provider Identifier is 1174863609. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Mary A. Martin-Williams's education?
Mary A. Martin-Williams attended University of South Alabama College of Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mary A. Martin-Williams have?
Mary A. Martin-Williams has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Mary A. Martin-Williams known for?
According to Medicare billing data, Mary A. Martin-Williams provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mary A. Martin-Williams's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mary A. Martin-Williams. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.