Emily Graeme Waterhouse, MD
Anatomic Pathology & Clinical Pathology Physician · Santa Barbara, CA
Emily Graeme Waterhouse, MD is an anatomic pathology & clinical pathology physician with a practice address in Santa Barbara, California, and NPI 1043552771, issued on Mar 20, 2013. Check the license (California A136936, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Emily Graeme Waterhouse
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- A136936 CA
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Pueblo St, Santa Barbara, CA 93105
- Phone
- (805) 569-7367
- Enumerated
- Mar 20, 2013
- Record last updated
- Oct 13, 2025
- Medicare enrollment
- Enrolled (PECOS I20190201000551); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →
Also registered at 400 W Pueblo St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tabitha Abraham, FNPFamily Nurse Practitioner1811558042
- Kristina Abramyan, FNPFamily Nurse Practitioner1114810686
- Tamanna AhluwaliaStudent in an Organized Health Care Education/Training Program1376338384
- Jung Hwa Ahn, MDStudent in an Organized Health Care Education/Training Program1083553572
- Fares Al-Khouja, MDStudent in an Organized Health Care Education/Training Program1497441778
- Sarah Anderson, MDStudent in an Organized Health Care Education/Training Program1154172872
Verify Emily Graeme Waterhouse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A136936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 90.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Mission Pathology Consultants IncSanta Barbara, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emily Graeme Waterhouse among 1,554 anatomic pathology & clinical pathology physician records in California
Emily Graeme Waterhouse, MD is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2013 · median 2003 among the 891 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in California
There are 1,554 anatomic pathology & clinical pathology physician records in California.
All 1,554 in California → Every provider in Santa Barbara → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Matthew Denicola, MDSanta Barbara, CA 931051336377829
- Mark Fowler, M.D.Santa Barbara, CA 931051508393257
- David Martin-Reay, MDSanta Barbara, CA 931051184692923
- Kaitlyn Nielson, MDSanta Barbara, CA 931051801392675
- Faith Ough, M.D.Santa Barbara, CA 931051437341005
- Monica Phillips, MDSanta Barbara, CA 931051508123902
- John Blaustein, MDSanta Barbara, CA 931021518025535
- Donna Kell, MDSanta Barbara, CA 931021609934629
Common questions
What is Emily Graeme Waterhouse, MD's NPI number?
Emily Graeme Waterhouse, MD's National Provider Identifier (NPI) is 1043552771, issued on Mar 20, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Emily Graeme Waterhouse, MD located?
The NPPES record lists a practice address at 400 W Pueblo St, Santa Barbara, CA, 93105. Phone: (805) 569-7367. Providers update this record themselves, so call before visiting.
How can I verify Emily Graeme Waterhouse, MD's license?
NPPES lists California license number A136936, 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.
What is Emily Graeme Waterhouse, MD's MIPS final score?
The 2023 MIPS final score is 90.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.