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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK JUDE RYWELSKI CADC-I
NPI 1447017488
Counselor - Addiction (Substance Use Disorder) in San Diego, CA

Active since March 05, 2024
1530 DALE ST, SAN DIEGO, CA 92102(619) 915-5710 Get Directions Write a Review

NPPES record last updated: October 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 27, 2026, Aug 5, 2025, Apr 25, 2024 and 1 more (4 updates tracked since 2024).

About Mark Jude Rywelski Cadc-i NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK JUDE RYWELSKI CADC-I (NPI 1447017488) is an individual addiction (substance use disorder) provider in San Diego, California, licensed in California (CI48450825) and active in the NPI registry since March 2024.

NPPES Registry Identity

NPI1447017488
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMARK JUDE RYWELSKICredential: CADC-I
Location Address1530 DALE STSan Diego, CA 92102-1519
Mailing Address2980 Cedar StSan Diego, CA 92102-1599 · (619) 239-7370
Phone(619) 915-5710
Sole ProprietorYes
Enumeration DateMarch 5, 2024
Last NPPES UpdateOctober 27, 20264 updates tracked since enumeration
NPPES CertifiedOctober 27, 2026
✔ NPI 1447017488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
Licenses✔ Licensed in CA · CI48450825✔ Licensed in CA · R1538671223
1530 DALE ST, San Diego, CA 92102
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHARLES RICHARD CUMMINGS
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710
BRIAN FELIX RADT-T1
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710
AARON CALE RADT-I
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 239-7370
MARTIN MARKS RADT I
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710
JOHNATHAN MATTHEW RIEHLMAN CADC-II
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710
JACK PAUL TALLY
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710
DESIMAN DWAYNE MILLER JR.
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710
MICHAEL RAY SANTIAGO
Counselor (Addiction (Substance Use Disorder))
1530 DALE ST
SAN DIEGO, CA 92102
San Diego County (619) 915-5710

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Rywelski's NPI number?

The NPI number for Mark Rywelski is 1447017488. It was assigned to this individual provider in the NPPES registry on March 5, 2024.

Where is Mark Rywelski located?

Mark Rywelski practices at 1530 Dale St, San Diego, CA 92102. The listed phone number is (619) 915-5710.

What is Mark Rywelski's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Mark Rywelski was last updated on October 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.