IndividualActive
Crystal Ludtke, LGSW
NPI 1801231113 · Clinical Social Worker · Baltimore, MD
Crystal Ludtke, LGSW is a Clinical Social Worker provider in Baltimore, MD (NPI 1801231113).
Provider details
- NPI number
- 1801231113
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LGSW
- Sex
- Female
- Sole proprietor
- No
- License
- 15342 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
6802 Mcclean Blvd
Baltimore, MD 21234-7260
Phone: (443) 677-2312
Street-level locationGet directions
Mailing address
6802 Mcclean Blvd
Baltimore, MD 21234-7260
Registry dates
- Enumerated
- 2013-05-01
- Last updated
- 2013-05-01
Frequently asked questions
- What is Crystal Ludtke's NPI number?
- Crystal Ludtke's National Provider Identifier (NPI) is 1801231113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Ludtke's specialty?
- Crystal Ludtke is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Crystal Ludtke located?
- Crystal Ludtke's practice location on file with NPPES is 6802 Mcclean Blvd, Baltimore, MD 21234-7260.
- What is Crystal Ludtke's phone number?
- The practice phone number listed in the NPPES registry for Crystal Ludtke is (443) 677-2312.
- Is Crystal Ludtke's NPI active?
- Yes — Crystal Ludtke's NPI (1801231113) is active in the NPPES registry as of the last update on 2013-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.