Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MRS. MARIEN BIGGS MS, RD, LD
NPI 1669378998
Dietitian, Registered in San Antonio, TX

Q: What is Marien Biggs's NPI number?

The NPI number for Marien Biggs is 1669378998. It was assigned to this individual provider in the NPPES registry on October 14, 2026.

Q: What is Marien Biggs's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Marien Biggs was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since October 14, 2026

14002 GOLDEN WOODS ST, SAN ANTONIO, TX 78249(210) 861-6968 Get Directions Write a Review

NPPES record added: October 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Mrs. Marien Biggs Ms, Rd, Ld NPPES

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

MRS. MARIEN BIGGS MS, RD, LD (NPI 1669378998) is an individual dietitian, registered in San Antonio, Texas, licensed in Texas (86100420) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1669378998

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameMRS. MARIEN BIGGSCredential: MS, RD, LD

Location Address14002 GOLDEN WOODS STSan Antonio, TX 78249-1810

Mailing Address14002 Golden Woods StSan Antonio, TX 78249-1810

Phone(210) 861-6968

Sole ProprietorYes

Enumeration DateOctober 14, 2026

NPPES CertifiedOctober 14, 2026

✔ NPI 1669378998 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

License✔ Licensed in TX · 86100420

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

14002 GOLDEN WOODS ST, San Antonio, TX 78249

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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 Marien Biggs's NPI number?

The NPI number for Marien Biggs is 1669378998. It was assigned to this individual provider in the NPPES registry on October 14, 2026.

Where is Marien Biggs located?

Marien Biggs practices at 14002 Golden Woods St, San Antonio, TX 78249. The listed phone number is (210) 861-6968.

What is Marien Biggs's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Marien Biggs was last updated on October 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.