Deborah Costello, LICSW
NPI 1821117169 · Clinical Social Worker · Haverhill, MA
Deborah Costello, LICSW is a Clinical Social Worker provider in Haverhill, MA (NPI 1821117169).
Provider details
- NPI number
- 1821117169
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- ASW16953 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2013-07-26
Frequently asked questions
- What is Deborah Costello's NPI number?
- Deborah Costello's National Provider Identifier (NPI) is 1821117169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Costello's specialty?
- Deborah Costello is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Deborah Costello located?
- Deborah Costello's practice location on file with NPPES is 3 Arlington Pl, Haverhill, MA 01830-4101.
- What is Deborah Costello's phone number?
- The practice phone number listed in the NPPES registry for Deborah Costello is (978) 994-3686.
- Is Deborah Costello's NPI active?
- Yes — Deborah Costello's NPI (1821117169) is active in the NPPES registry as of the last update on 2013-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.