Miguel Defina, D.D.S., M.S.D.
NPI 1013198878 · Periodontics · Ashtabula, OH
Miguel Defina, D.D.S., M.S.D. is a Periodontics provider in Ashtabula, OH (NPI 1013198878).
Provider details
- NPI number
- 1013198878
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- D.D.S., M.S.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 30022088 (OH)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 111 | 76 |
| Ibuprofen | 94 | 75 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 76 | 67 |
| Azithromycin | 14 | 11 |
| Doxycycline Hyclate | 13 | — |
| Clindamycin Hcl | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-21
- Last updated
- 2025-08-29
- Certified
- 2025-08-29
Frequently asked questions
- What is Miguel Defina's NPI number?
- Miguel Defina's National Provider Identifier (NPI) is 1013198878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miguel Defina's specialty?
- Miguel Defina is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Miguel Defina located?
- Miguel Defina's practice location on file with NPPES is 5005 State Rd, Ashtabula, OH 44004-6265.
- What is Miguel Defina's phone number?
- The practice phone number listed in the NPPES registry for Miguel Defina is (440) 992-3146.
- Is Miguel Defina's NPI active?
- Yes — Miguel Defina's NPI (1013198878) is active in the NPPES registry as of the last update on 2025-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.