Emily O'Rourke, M.D.
NPI 1437492386 · Anatomic Pathology & Clinical Pathology Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily O'Rourke, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Oakland, CA (NPI 1437492386).
Provider details
- NPI number
- 1437492386
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A111362 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,706 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 783 | $42 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 769 | $31 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 646 | $89 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 371 | $39 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 162 | $91 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 140 | $13 |
Practice location
Mailing address
Additional practice locations (3)
- 2510 Webster StBerkeley, CA 94705-2557Phone: (510) 548-6555Fax: (510) 548-3761
- 1900 Sullivan AveDaly City, CA 94015-2200Phone: (650) 991-6471Fax: (650) 991-6052
- 900 Hyde StSan Francisco, CA 94109-4806Phone: (415) 353-6339Fax: (415) 353-6344
Registry dates
- Enumerated
- 2013-03-28
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Emily O'Rourke's NPI number?
- Emily O'Rourke's National Provider Identifier (NPI) is 1437492386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily O'Rourke's specialty?
- Emily O'Rourke is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Emily O'Rourke located?
- Emily O'Rourke's practice location on file with NPPES is 350 Hawthorne Ave, Oakland, CA 94609-3108.
- What is Emily O'Rourke's phone number?
- The practice phone number listed in the NPPES registry for Emily O'Rourke is (510) 204-1642.
- Does Emily O'Rourke accept Medicare?
- Emily O'Rourke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily O'Rourke's NPI active?
- Yes — Emily O'Rourke's NPI (1437492386) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.