Dianne Seidell, APRN
NPI 1962681403 · Adult Health Nurse Practitioner · New London, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dianne Seidell, APRN is a Adult Health Nurse Practitioner provider in New London, CT (NPI 1962681403).
Provider details
- NPI number
- 1962681403
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 003692 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,035 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,171 | $93 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 309 | $91 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 232 | $65 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 138 | $133 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 88 | $63 |
| Nursing Facility Discharge Management, More Than 30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 100 | 15 |
| Furosemide | 84 | 22 |
| Levothyroxine Sodium | 76 | 13 |
| Lorazepam | 72 | 21 |
| Apixabanbrand: Eliquis | 65 | — |
| Tamsulosin Hcl | 57 | — |
| Pantoprazole Sodium | 55 |
Practice location
Mailing address
Additional practice locations (1)
- 100 Crossing Blvd Ste 300Framingham, MA 01702-5555Phone: (888) 964-6681Fax: (888) 662-0859
Registry dates
- Enumerated
- 2007-11-01
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Dianne Seidell's NPI number?
- Dianne Seidell's National Provider Identifier (NPI) is 1962681403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianne Seidell's specialty?
- Dianne Seidell is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dianne Seidell located?
- Dianne Seidell's practice location on file with NPPES is 365 Montauk Ave, New London, CT 06320-4700.
- What is Dianne Seidell's phone number?
- The practice phone number listed in the NPPES registry for Dianne Seidell is (860) 442-0711.
- Does Dianne Seidell accept Medicare?
- Dianne Seidell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dianne Seidell's NPI active?
- Yes — Dianne Seidell's NPI (1962681403) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.