Venkatarama Rao, MD
NPI 1144338989 · Internal Medicine Physician · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Venkatarama Rao, MD is a Internal Medicine Physician provider in Wauwatosa, WI (NPI 1144338989).
Provider details
- NPI number
- 1144338989
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 33109 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2021-12-06
- Certified
- 2021-12-06
Frequently asked questions
- What is Venkatarama Rao's NPI number?
- Venkatarama Rao's National Provider Identifier (NPI) is 1144338989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Venkatarama Rao's specialty?
- Venkatarama Rao is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Venkatarama Rao located?
- Venkatarama Rao's practice location on file with NPPES is 3289 N Mayfair Rd, Wauwatosa, WI 53222-3203.
- What is Venkatarama Rao's phone number?
- The practice phone number listed in the NPPES registry for Venkatarama Rao is (414) 771-7900.
- Does Venkatarama Rao accept Medicare?
- Venkatarama Rao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Venkatarama Rao's NPI active?
- Yes — Venkatarama Rao's NPI (1144338989) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.