1. Home
  2. Directory
  3. Texas
  4. Austin
  5. Dentist
  6. NPI Profile

DR. ROBERT LYN MACHEN D.D.S., M.S.
NPI 1407073315
Dentist - Periodontics in Austin, TX

Active since April 20, 2007
1221 W BEN WHITE BLVD, SUITE 112A, AUSTIN, TX 78704(512) 912-9750(512) 693-0774 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Robert Lyn Machen D.d.s., M.s. NPPES

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

DR. ROBERT LYN MACHEN D.D.S., M.S. (NPI 1407073315) is an individual periodontics provider in Austin, Texas, licensed in Texas (17097) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1407073315
Entity TypeIndividualMale
Primary Taxonomy1223P0300X
Provider Legal NameDR. ROBERT LYN MACHENCredential: D.D.S., M.S.
Location Address1221 W BEN WHITE BLVD, SUITE 112AAustin, TX 78704-6888
Mailing Address1221 W Ben White Blvd, Suite 112aAustin, TX 78704-6888 · (512) 912-9750 · Fax (512) 693-0774
Phone(512) 912-9750
Fax(512) 693-0774
Sole ProprietorYes
Enumeration DateApril 20, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1407073315 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in TX · 17097
Definition
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.
1221 W BEN WHITE BLVD, Austin, TX 78704
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

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

CYDNEY ERIN CALDERON APRN- CNP
Nurse Practitioner
1221 W BEN WHITE BLVD
AUSTIN, TX 78704
Travis County (512) 440-5757
DR. BIBBY P MATHEW DMD
Dentist (General Practice)
1221 W BEN WHITE BLVD, SUITE 112B
AUSTIN, TX 78704
Travis County (512) 978-9700
CENTRAL TEXAS COMMUNITY HEALTH CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
1221 W BEN WHITE BLVD, STE.112B
AUSTIN, TX 78704
Travis County (512) 978-9700
MRS. NANCY A TURNER M.D.
Obstetrics & Gynecology (Gynecology)
1221 W BEN WHITE BLVD, SUITE B-250
AUSTIN, TX 78704
Travis County (512) 462-1717
DR. MARGARET ELIZABETH RAYNE D.D.S.
Dentist (General Practice)
1221 W BEN WHITE BLVD, SUITE 112A
AUSTIN, TX 78704
Travis County (512) 443-5813
EVA SHAW
Social Worker (Clinical)
1221 W BEN WHITE BLVD, SUITE B100/B200
AUSTIN, TX 78704
Travis County (877) 800-5722
JOSEF E. HOLME, MD, PA
Family Medicine
1221 W BEN WHITE BLVD
AUSTIN, TX 78704
Travis County (512) 442-1996
DR. MARK S CASTOR DDS
Dentist (General Practice)
1221 W BEN WHITE BLVD, SUITE 207 A
AUSTIN, TX 78704
Travis County (512) 441-7777

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 Robert Machen's NPI number?

The NPI number for Robert Machen is 1407073315. It was assigned to this individual provider in the NPPES registry on April 20, 2007.

Where is Robert Machen located?

Robert Machen practices at 1221 W Ben White Blvd Suite 112A, Austin, TX 78704. The listed phone number is (512) 912-9750.

What is Robert Machen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for Robert Machen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.