Donald H. Marks, MD PHD PLLC
NPI 1881827160 · Internal Medicine Physician · Hoover, AL
Donald H. Marks, MD PHD PLLC is a Internal Medicine Physician organization in Hoover, AL (NPI 1881827160).
Provider details
- NPI number
- 1881827160
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Donald Marks, President(205) 682-7389
- License
- 23209 (AL)
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
16 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
- 2009-09-02
- Last updated
- 2009-09-02
Frequently asked questions
- What is Donald H. Marks, MD PHD PLLC's NPI number?
- Donald H. Marks, MD PHD PLLC's National Provider Identifier (NPI) is 1881827160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Donald H. Marks, MD PHD PLLC?
- Donald H. Marks, MD PHD PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donald H. Marks, MD PHD PLLC located?
- Donald H. Marks, MD PHD PLLC's practice location on file with NPPES is 9340 Helena Rd, Hoover, AL 35244-1794.
- What is Donald H. Marks, MD PHD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Donald H. Marks, MD PHD PLLC is (205) 682-7389.
- Who is the authorized official for Donald H. Marks, MD PHD PLLC?
- The authorized official listed on Donald H. Marks, MD PHD PLLC's NPPES record is Donald Marks, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Donald H. Marks, MD PHD PLLC's NPI active?
- Yes — Donald H. Marks, MD PHD PLLC's NPI (1881827160) is active in the NPPES registry as of the last update on 2009-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.