David Olbrych

David Olbrych is a Counselor provider (Counselor) practicing in Mashpee, MA, registered in the NPPES registry with NPI 1235541707 since 2014. Practices at Family Service Association of Greater Fall River, Inc. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1235541707
Entity type	Individual (Type 1)
Name	David Olbrych
Sex	Male
Practice address	Mashpee, MA, 02649
Phone	5087601475
Fax	5087603719
Enumeration date	2014-06-02
Last updated in NPPES	2014-06-02

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
101Y00000X	Counselor	Primary	—	—

Copy-ready billing details

Provider: David Olbrych
NPI: 1235541707
Taxonomy: 101Y00000X (Counselor)
Address: Mashpee, MA, 02649

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1356388466	Arthur Tenenbaum	Individual	Psychiatry Physician	Mashpee, MA
1609185040	Heather Macara	Individual	Social Worker	Mashpee, MA
1427323260	Penelope Tamulionis	Individual	Social Worker	Mashpee, MA
1265793285	Casey Mullen	Individual	Mental Health Counselor	Mashpee, MA
1205199072	Roxane Robbins	Individual	Clinical Social Worker	Mashpee, MA
1295089050	Tiffany Benford	Individual	Social Worker	Mashpee, MA
1467798793	Kenneth Elliott	Individual	Mental Health Counselor	Mashpee, MA
1164868915	Katie Downer	Individual	Mental Health Counselor	Mashpee, MA

Verify this record

Cross-check NPI 1235541707 against the authoritative CMS record: view David Olbrych on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is David Olbrych?

David Olbrych is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-06-02.