Daniel Olavarria, DSW, LCSW
NPI 1558748632 · Clinical Social Worker · Philadelphia, PA
Daniel Olavarria, DSW, LCSW is a Clinical Social Worker provider in Philadelphia, PA (NPI 1558748632).
Provider details
- NPI number
- 1558748632
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- DSW, LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 086060 (NY)
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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
Mailing address
Additional practice locations (2)
- 228 Park Ave SPmb 16968New York, NY 10003-1502Phone: (646) 760-8421Fax: (646) 921-9525
- 2028 Rittenhouse Sq # 301Philadelphia, PA 19103-5621Phone: (646) 760-8421Fax: (646) 921-9525
Registry dates
- Enumerated
- 2015-04-28
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Daniel Olavarria's NPI number?
- Daniel Olavarria's National Provider Identifier (NPI) is 1558748632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Olavarria's specialty?
- Daniel Olavarria is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Daniel Olavarria located?
- Daniel Olavarria's practice location on file with NPPES is 255 S 17th St Ste 1410, Philadelphia, PA 19103-6214.
- What is Daniel Olavarria's phone number?
- The practice phone number listed in the NPPES registry for Daniel Olavarria is (646) 760-8421.
- Is Daniel Olavarria's NPI active?
- Yes — Daniel Olavarria's NPI (1558748632) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.