IndividualActive
Ian Marsh, PHD
NPI 1346909488 · Student in an Organized Health Care Education/Training Program · Baltimore, MD
Provider details
- NPI number
- 1346909488
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
401 N Broadway St
Baltimore, MD 21287-0019
Phone: (410) 502-8000
Street-level locationGet directions
Mailing address
2107 Gough St
Baltimore, MD 21231-2632
Registry dates
- Enumerated
- 2021-12-16
- Last updated
- 2021-12-16
- Certified
- 2021-12-16
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.