Mark Baer
NPI 1912300583 · Speech-Language Pathologist · Washington, DC
Mark Baer is a Speech-Language Pathologist provider in Washington, DC (NPI 1912300583).
Provider details
- NPI number
- 1912300583
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Mailing address
Registry dates
- Enumerated
- 2014-09-26
- Last updated
- 2014-09-26
Frequently asked questions
- What is Mark Baer's NPI number?
- Mark Baer's National Provider Identifier (NPI) is 1912300583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Baer's specialty?
- Mark Baer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mark Baer located?
- Mark Baer's practice location on file with NPPES is 1200 1st St Ne, Washington, DC 20002-3361.
- What is Mark Baer's phone number?
- The practice phone number listed in the NPPES registry for Mark Baer is (202) 442-5885.
- Is Mark Baer's NPI active?
- Yes — Mark Baer's NPI (1912300583) is active in the NPPES registry as of the last update on 2014-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.