IndividualActive
Marilyn Bereski
NPI 1326992595 · Clinical Social Worker · Reading, PA
Marilyn Bereski is a Clinical Social Worker provider in Reading, PA (NPI 1326992595).
Provider details
- NPI number
- 1326992595
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW021414 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
215 Upland Ave
Reading, PA 19611-2080
Phone: (610) 507-8979
Street-level locationGet directions
Mailing address
215 Upland Ave
Reading, PA 19611-2080
Registry dates
- Enumerated
- 2026-02-24
- Last updated
- 2026-02-24
- Certified
- 2026-02-24
Frequently asked questions
- What is Marilyn Bereski's NPI number?
- Marilyn Bereski's National Provider Identifier (NPI) is 1326992595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Bereski's specialty?
- Marilyn Bereski is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marilyn Bereski located?
- Marilyn Bereski's practice location on file with NPPES is 215 Upland Ave, Reading, PA 19611-2080.
- What is Marilyn Bereski's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Bereski is (610) 507-8979.
- Is Marilyn Bereski's NPI active?
- Yes — Marilyn Bereski's NPI (1326992595) is active in the NPPES registry as of the last update on 2026-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.