IndividualActive
Christopher Marino, MD
NPI 1588621502 · Gastroenterology Physician · Memphis, TN
Christopher Marino, MD is a Gastroenterology Physician provider in Memphis, TN (NPI 1588621502).
Provider details
- NPI number
- 1588621502
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 26513 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1910 Nonconnah Blvd
Suite 120
Memphis, TN 38132-2113
Phone: (901) 448-2300
Fax: (901) 448-6657
Approximate (ZIP-level) locationGet directions
Mailing address
66 N Pauline St
Memphis, TN 38105-5105
Registry dates
- Enumerated
- 2006-04-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Christopher Marino's NPI number?
- Christopher Marino's National Provider Identifier (NPI) is 1588621502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Marino's specialty?
- Christopher Marino is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Marino located?
- Christopher Marino's practice location on file with NPPES is 1910 Nonconnah Blvd, Memphis, TN 38132-2113.
- What is Christopher Marino's phone number?
- The practice phone number listed in the NPPES registry for Christopher Marino is (901) 448-2300.
- Is Christopher Marino's NPI active?
- Yes — Christopher Marino's NPI (1588621502) 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.