Walker Merrick Developmental Pediatrics
NPI 1790901825 · Primary Care Clinic/Center · Columbia, MD
Walker Merrick Developmental Pediatrics is a Primary Care Clinic/Center organization in Columbia, MD (NPI 1790901825).
Provider details
- NPI number
- 1790901825
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Henri Merrick, President(301) 596-3363
- License
- D0034745 (MD)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
Other names (DBA / former)
- Doing business as
- Developmental Pediatrics
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2020-08-22
Frequently asked questions
- What is Walker Merrick Developmental Pediatrics's NPI number?
- Walker Merrick Developmental Pediatrics's National Provider Identifier (NPI) is 1790901825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walker Merrick Developmental Pediatrics?
- Walker Merrick Developmental Pediatrics is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Walker Merrick Developmental Pediatrics located?
- Walker Merrick Developmental Pediatrics's practice location on file with NPPES is 10630 Little Patuxent Pkwy, Columbia, MD 21044-3264.
- What is Walker Merrick Developmental Pediatrics's phone number?
- The practice phone number listed in the NPPES registry for Walker Merrick Developmental Pediatrics is (410) 995-5437.
- Who is the authorized official for Walker Merrick Developmental Pediatrics?
- The authorized official listed on Walker Merrick Developmental Pediatrics's NPPES record is Henri Merrick, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walker Merrick Developmental Pediatrics's NPI active?
- Yes — Walker Merrick Developmental Pediatrics's NPI (1790901825) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.