Kelly Costello, LCSW-C
NPI 1497159412 · Mental Health Counselor · Jarrettsville, MD
Kelly Costello, LCSW-C is a Mental Health Counselor provider in Jarrettsville, MD (NPI 1497159412).
Provider details
- NPI number
- 1497159412
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 15818 (MD)
Specialties & taxonomies
Behavioral Health & Social 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
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
Registry dates
- Enumerated
- 2014-10-20
- Last updated
- 2014-10-20
Frequently asked questions
- What is Kelly Costello's NPI number?
- Kelly Costello's National Provider Identifier (NPI) is 1497159412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelly Costello's specialty?
- Kelly Costello is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Kelly Costello located?
- Kelly Costello's practice location on file with NPPES is 1714 Jarrettsville Rd, Jarrettsville, MD 21084-1524.
- What is Kelly Costello's phone number?
- The practice phone number listed in the NPPES registry for Kelly Costello is (443) 695-3692.
- Is Kelly Costello's NPI active?
- Yes — Kelly Costello's NPI (1497159412) is active in the NPPES registry as of the last update on 2014-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.