IndividualActive
Robert Isaacson, MSS
NPI 1942415815 · Clinical Social Worker · Narberth, PA
Robert Isaacson, MSS is a Clinical Social Worker provider in Narberth, PA (NPI 1942415815).
Provider details
- NPI number
- 1942415815
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSS
- Sex
- Male
- Sole proprietor
- Yes
- License
- SW000358E (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
822 Montgomery Ave
Suite 301
Narberth, PA 19072-1937
Phone: (610) 446-4981
Fax: (610) 664-1424
Street-level locationGet directions
Mailing address
822 Montgomery Ave
Narberth, PA 19072-1937
Registry dates
- Enumerated
- 2007-05-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Isaacson's NPI number?
- Robert Isaacson's National Provider Identifier (NPI) is 1942415815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Isaacson's specialty?
- Robert Isaacson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Robert Isaacson located?
- Robert Isaacson's practice location on file with NPPES is 822 Montgomery Ave, Narberth, PA 19072-1937.
- What is Robert Isaacson's phone number?
- The practice phone number listed in the NPPES registry for Robert Isaacson is (610) 446-4981.
- Is Robert Isaacson's NPI active?
- Yes — Robert Isaacson's NPI (1942415815) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.