Michael Robb, M.D.
NPI 1407004948 · Neurology Physician · Phoenix, AZ
Michael Robb, M.D. is a Neurology Physician provider in Phoenix, AZ (NPI 1407004948).
Provider details
- NPI number
- 1407004948
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 32059 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Tramadol Hcl | 38 |
| Clonazepam | 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 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
Registry dates
- Enumerated
- 2008-09-08
- Last updated
- 2008-09-08
Frequently asked questions
- What is Michael Robb's NPI number?
- Michael Robb's National Provider Identifier (NPI) is 1407004948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Robb's specialty?
- Michael Robb is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Robb located?
- Michael Robb's practice location on file with NPPES is 333 W Thomas Rd, Phoenix, AZ 85013-4417.
- What is Michael Robb's phone number?
- The practice phone number listed in the NPPES registry for Michael Robb is (480) 303-1133.
- Is Michael Robb's NPI active?
- Yes — Michael Robb's NPI (1407004948) is active in the NPPES registry as of the last update on 2008-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.