IndividualActive
Marcie Koenig, LCSW-C
NPI 1174261663 · Clinical Social Worker · Columbia, MD
Marcie Koenig, LCSW-C is a Clinical Social Worker provider in Columbia, MD (NPI 1174261663).
Provider details
- NPI number
- 1174261663
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- No
- License
- 09590 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 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
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
8850 Columbia 100 Pkwy Ste 203
Columbia, MD 21045-2376
Phone: (443) 546-4476
Street-level locationGet directions
Mailing address
12138 Patapsco Ridge Rd
Marriottsville, MD 21104-1424
Additional practice locations (1)
- 12138 Patapsco Ridge RdMarriottsville, MD 21104-1424Phone: (443) 756-8645
Registry dates
- Enumerated
- 2022-05-24
- Last updated
- 2022-05-24
- Certified
- 2022-05-24
Frequently asked questions
- What is Marcie Koenig's NPI number?
- Marcie Koenig's National Provider Identifier (NPI) is 1174261663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcie Koenig's specialty?
- Marcie Koenig is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcie Koenig located?
- Marcie Koenig's practice location on file with NPPES is 8850 Columbia 100 Pkwy Ste 203, Columbia, MD 21045-2376.
- What is Marcie Koenig's phone number?
- The practice phone number listed in the NPPES registry for Marcie Koenig is (443) 546-4476.
- Is Marcie Koenig's NPI active?
- Yes — Marcie Koenig's NPI (1174261663) is active in the NPPES registry as of the last update on 2022-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.