Robert Morrison, MD
NPI 1154388031 · Internal Medicine Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Morrison, MD is a Internal Medicine Physician provider in Memphis, TN (NPI 1154388031).
Provider details
- NPI number
- 1154388031
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 17844 (TN)
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
- 2006-04-26
- Last updated
- 2017-06-15
Frequently asked questions
- What is Robert Morrison's NPI number?
- Robert Morrison's National Provider Identifier (NPI) is 1154388031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Morrison's specialty?
- Robert Morrison is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Morrison located?
- Robert Morrison's practice location on file with NPPES is 880 Madison Ave, Memphis, TN 38103-3409.
- What is Robert Morrison's phone number?
- The practice phone number listed in the NPPES registry for Robert Morrison is (901) 545-6969.
- Does Robert Morrison accept Medicare?
- Robert Morrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Morrison's NPI active?
- Yes — Robert Morrison's NPI (1154388031) is active in the NPPES registry as of the last update on 2017-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.