Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Michael George Ditsky, PH.D.

Psychologist in Sugar Land, TX · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235175985

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael George Ditsky

Credential PH.D.

Sex Male

Practice address Sugar Land, TX, 77479

Phone (281) 770-0826

Fax (281) 656-6621

Enumeration date Jun 21, 2006

Last updated in NPPES Feb 4, 2014

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

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 34088 (TX) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
01081201	Other	PA	CAPITAL BLUE CROSS
412766	Other	PA	PA BLUE SHIELD
611638	Other	PA	BC/BS OF MD. CARE FIRST
366298	Other	PA	VALUE OPTIONS
273439000	Other	PA	MAGELLAN
2249048	Other	PA	CIGNA BEHAVIORAL HEALTH

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 → Validate an NPI →

Frequently asked questions

Is NPI 1235175985 active?

Yes, as of the latest NPPES snapshot, NPI 1235175985 is active (record last updated 2014-02-04).

How do I verify Michael Ditsky's NPI record?

Cross-check NPI 1235175985 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-04.