Mary Schroen, P.T.A.
NPI 1215154448 · Physical Therapy Assistant · Baltimore, MD
Mary Schroen, P.T.A. is a Physical Therapy Assistant provider in Baltimore, MD (NPI 1215154448).
Provider details
- NPI number
- 1215154448
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.A.
- Sex
- Female
- Sole proprietor
- No
- License
- A1074 (MD)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-04-19
- Last updated
- 2013-01-10
Frequently asked questions
- What is Mary Schroen's NPI number?
- Mary Schroen's National Provider Identifier (NPI) is 1215154448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Schroen's specialty?
- Mary Schroen is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Schroen located?
- Mary Schroen's practice location on file with NPPES is 2 Dunmanway, Baltimore, MD 21222-5144.
- What is Mary Schroen's phone number?
- The practice phone number listed in the NPPES registry for Mary Schroen is (410) 282-9331.
- Is Mary Schroen's NPI active?
- Yes — Mary Schroen's NPI (1215154448) is active in the NPPES registry as of the last update on 2013-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.