OrganizationActive
T Matthew Mak MD Inc
NPI 1518105345 · Specialist · Ashtabula, OH
T Matthew Mak MD Inc is a Specialist organization in Ashtabula, OH (NPI 1518105345).
Provider details
- NPI number
- 1518105345
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- T. Matthew Mak, Owner(440) 992-7788
- License
- 35044839 (OH)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2728 Lake Ave
Ashtabula, OH 44004-4960
Phone: (440) 992-7788
Fax: (440) 998-0388
Street-level locationGet directions
Mailing address
2728 Lake Ave
Ashtabula, OH 44004-4960
Registry dates
- Enumerated
- 2009-02-02
- Last updated
- 2009-02-04
Frequently asked questions
- What is T Matthew Mak MD Inc's NPI number?
- T Matthew Mak MD Inc's National Provider Identifier (NPI) is 1518105345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is T Matthew Mak MD Inc?
- T Matthew Mak MD Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is T Matthew Mak MD Inc located?
- T Matthew Mak MD Inc's practice location on file with NPPES is 2728 Lake Ave, Ashtabula, OH 44004-4960.
- What is T Matthew Mak MD Inc's phone number?
- The practice phone number listed in the NPPES registry for T Matthew Mak MD Inc is (440) 992-7788.
- Who is the authorized official for T Matthew Mak MD Inc?
- The authorized official listed on T Matthew Mak MD Inc's NPPES record is T. Matthew Mak, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is T Matthew Mak MD Inc's NPI active?
- Yes — T Matthew Mak MD Inc's NPI (1518105345) is active in the NPPES registry as of the last update on 2009-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.