Caitlin Carmody Houghton, M.D., M.S.
Surgery Physician · Los Angeles, CA
Caitlin Carmody Houghton, M.D., M.S. is a surgery physician with a practice address in Los Angeles, California, and NPI 1790006013, issued on Jun 21, 2010. Check the license (California A121369, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Caitlin Carmody Houghton
- Credential
- M.D., M.S.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- A121369 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1450 San Pablo St, Los Angeles, CA 90033
- Phone
- (323) 442-9062
- Enumerated
- Jun 21, 2010
- Record last updated
- Nov 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20151119001544); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 1450 San Pablo St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rajat Agrawal, MDOphthalmology Physician1306097183
- Hossein Ameri, MDOphthalmology Physician1245467687
- Oreoluwa Arowojolu, MDStudent in an Organized Health Care Education/Training Program1477484053
- James Arteaga, M.D.Plastic Surgery Physician1639361421
- Lilit Babayan, MDStudent in an Organized Health Care Education/Training Program1366371528
- Ahmad Bahay, MDStudent in an Organized Health Care Education/Training Program1538090055
Verify Caitlin Carmody Houghton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A121369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $49,969.11
66 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Usc Care Medical Group IncLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caitlin Carmody Houghton among 3,118 surgery physician records in California
Caitlin Carmody Houghton, M.D., M.S. is one of 3,118 surgery physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2010 · median 2003 among the 1,901 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
All 3,118 in California → Every provider in Los Angeles → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Peter Crookes, MDLos Angeles, CA 900331396780631
- Tom Demeester, MDLos Angeles, CA 900331902837289
- Saurabh Jain, M.D.,M.R.C.S.Los Angeles, CA 900331528011970
- Namir Katkhouda, MDLos Angeles, CA 900331164450714
- Simon Keushkerian, M.D.Los Angeles, CA 900331306866850
- Faisal Khan, M.D.Los Angeles, CA 900331043233885
- Stephen Lee, M.D.Los Angeles, CA 900331790987105
- John Lipham, MDLos Angeles, CA 900331639100845
Common questions
What is Caitlin Carmody Houghton, M.D., M.S.'s NPI number?
Caitlin Carmody Houghton, M.D., M.S.'s National Provider Identifier (NPI) is 1790006013, issued on Jun 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Carmody Houghton, M.D., M.S. located?
The NPPES record lists a practice address at 1450 San Pablo St, Los Angeles, CA, 90033. Phone: (323) 442-9062. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Carmody Houghton, M.D., M.S.'s license?
NPPES lists California license number A121369, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
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.