IndividualActive
Marci Malnik, LCSW-C
NPI 1770703746 · Clinical Social Worker · Rockville, MD
Marci Malnik, LCSW-C is a Clinical Social Worker provider in Rockville, MD (NPI 1770703746).
Provider details
- NPI number
- 1770703746
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 06533 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
414 Hungerford Dr
Suite 224
Rockville, MD 20850-4125
Phone: (301) 838-8550
Fax: (301) 838-8552
Street-level locationGet directions
Mailing address
414 Hungerford Dr
Rockville, MD 20850-4125
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2011-09-30
Frequently asked questions
- What is Marci Malnik's NPI number?
- Marci Malnik's National Provider Identifier (NPI) is 1770703746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marci Malnik's specialty?
- Marci Malnik is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marci Malnik located?
- Marci Malnik's practice location on file with NPPES is 414 Hungerford Dr, Rockville, MD 20850-4125.
- What is Marci Malnik's phone number?
- The practice phone number listed in the NPPES registry for Marci Malnik is (301) 838-8550.
- Is Marci Malnik's NPI active?
- Yes — Marci Malnik's NPI (1770703746) is active in the NPPES registry as of the last update on 2011-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.