NPPES file of Aug 9, 2026

Conrad J. Sack, D.M.D., M.S.

Orthodontics and Dentofacial Orthopedics Dentistry · Los Angeles, CA

Conrad J. Sack, D.M.D., M.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Los Angeles, California, and NPI 1336177955, issued on Jun 30, 2006. Check the license (California DL032172, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336177955
Name
Conrad J. Sack
Credential
D.M.D., M.S.
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
DL032172 CA
Self-reported in NPPES; status is on the state search
Practice location
9201 W Sunset Blvd, Los Angeles, CA 90069
Phone
(310) 273-5775
Enumerated
Jun 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 275-5454
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest orthodontics and dentofacial orthopedics dentistry records → All 1,881 in California → Look up another NPI →

Also registered at 9201 W Sunset Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jeanette Black, M.D.Procedural Dermatology Physician1497070510
  2. Ned Cowan, M.D.Specialist1649484007
  3. Joseph Defoto, MDFamily Medicine Physician1033149711
  4. Rambod Etessami-Azam, D.D.S.Dentist1699121087
  5. Lily Ghafouri, D.M.D., M.S.Pediatric Dentistry1609939628
  6. David Hansen, MDSpecialist1770552374

Verify Conrad J. Sack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license DL032172    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Conrad J. Sack among 1,881 orthodontics and dentofacial orthopedics dentistry records in California

Conrad J. Sack, D.M.D., M.S. is one of 1,881 orthodontics and dentofacial orthopedics dentistry records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 78% newer
  • In a Medicare fileNo · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthodontics and Dentofacial Orthopedics Dentistry providers in California

There are 1,881 orthodontics and dentofacial orthopedics dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,881 in California → Every provider in Los Angeles → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Isaac Hakim, DMDLos Angeles, CA 900691659624906
  2. Chantal Hakim, DDS, MSDLos Angeles, CA 900691225635030
  3. Ghazaleh Vargha Najafabadi, DMDWest Hollywood, CA 900691518543560
  4. Erin Cohen, D.D.S.Los Angeles, CA 900671285766295
  5. Monica Madan, DDS, MSLos Angeles, CA 900671265592604
  6. Chuck Carlson, DDSLos Angeles, CA 900661902223886
  7. Jennifer Egli, D.D.S.Los Angeles, CA 900661629330980
  8. David Moradi, DDS, MSLos Angeles, CA 900661679914162

Common questions

What is Conrad J. Sack, D.M.D., M.S.'s NPI number?

Conrad J. Sack, D.M.D., M.S.'s National Provider Identifier (NPI) is 1336177955, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Conrad J. Sack, D.M.D., M.S. located?

The NPPES record lists a practice address at 9201 W Sunset Blvd, Los Angeles, CA, 90069. Phone: (310) 273-5775. Providers update this record themselves, so call before visiting.

How can I verify Conrad J. Sack, D.M.D., M.S.'s license?

NPPES lists California license number DL032172, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.