David Seeley, MD
NPI 1346390473 · Internal Medicine Physician · Glendale, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Seeley, MD is a Internal Medicine Physician provider in Glendale, AZ (NPI 1346390473).
Provider details
- NPI number
- 1346390473
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21244 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,862 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 530 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 355 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 282 | $84 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 171 | $168 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 166 | $12 |
| Complete Ultrasound Study of Arm and Leg Arteries |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 76 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 343 | 93 |
| Lisinopril | 264 | 70 |
| Levothyroxine Sodium | 263 | 64 |
| Metformin Hcl | 250 | 68 |
| Amlodipine Besylate | 178 | 50 |
| Simvastatin | 168 | 43 |
| Glipizide | 160 | 40 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Seeley's NPI number?
- David Seeley's National Provider Identifier (NPI) is 1346390473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Seeley's specialty?
- David Seeley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Seeley located?
- David Seeley's practice location on file with NPPES is 5422 W Thunderbird Rd, Glendale, AZ 85306-4700.
- What is David Seeley's phone number?
- The practice phone number listed in the NPPES registry for David Seeley is (602) 439-8909.
- Does David Seeley accept Medicare?
- David Seeley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Seeley's NPI active?
- Yes — David Seeley's NPI (1346390473) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.