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Mark Noar, M.D.
NPI 1669431664 · Gastroenterology Physician · Towson, MD
Mark Noar, M.D. is a Gastroenterology Physician provider in Towson, MD (NPI 1669431664).
Provider details
- NPI number
- 1669431664
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0036351 (MD)
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
7402 York Rd
Suite 100
Towson, MD 21204-7532
Phone: (410) 494-1846
Street-level locationGet directions
Mailing address
7402 York Rd
Towson, MD 21204-7532
Registry dates
- Enumerated
- 2006-03-20
- Last updated
- 2011-12-02
Frequently asked questions
- What is Mark Noar's NPI number?
- Mark Noar's National Provider Identifier (NPI) is 1669431664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Noar's specialty?
- Mark Noar is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Noar located?
- Mark Noar's practice location on file with NPPES is 7402 York Rd, Towson, MD 21204-7532.
- What is Mark Noar's phone number?
- The practice phone number listed in the NPPES registry for Mark Noar is (410) 494-1846.
- Is Mark Noar's NPI active?
- Yes — Mark Noar's NPI (1669431664) is active in the NPPES registry as of the last update on 2011-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.