Amanda Costello Riordan, DMD
NPI 1992497887 · General Practice Dentistry · Boston, MA
Amanda Costello Riordan, DMD is a General Practice Dentistry provider in Boston, MA (NPI 1992497887).
Provider details
- NPI number
- 1992497887
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- DN1859812 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 16 | 15 |
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 no Part D record, 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
Additional practice locations (1)
- 110 Bridge StDedham, MA 02026-1737Phone: (781) 329-7600
Registry dates
- Enumerated
- 2023-05-22
- Last updated
- 2023-06-28
- Certified
- 2023-06-28
Frequently asked questions
- What is Amanda Costello Riordan's NPI number?
- Amanda Costello Riordan's National Provider Identifier (NPI) is 1992497887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Costello Riordan's specialty?
- Amanda Costello Riordan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Amanda Costello Riordan located?
- Amanda Costello Riordan's practice location on file with NPPES is 540 Gallivan Blvd, Boston, MA 02124-5400.
- What is Amanda Costello Riordan's phone number?
- The practice phone number listed in the NPPES registry for Amanda Costello Riordan is (617) 265-8393.
- Is Amanda Costello Riordan's NPI active?
- Yes — Amanda Costello Riordan's NPI (1992497887) is active in the NPPES registry as of the last update on 2023-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.