Danielle Shanahan, PA-C
NPI 1659977676 · Physician Assistant · San Leandro, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danielle Shanahan, PA-C is a Physician Assistant provider in San Leandro, CA (NPI 1659977676).
Provider details
- NPI number
- 1659977676
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 59456 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 228 | 82 |
| Vibegronbrand: Gemtesa | 97 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 80 | 55 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 79 | 57 |
| Mirabegronbrand: Myrbetriq | 67 | 13 |
| Finasteride | 48 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,375 across 44 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1970 Mountain BlvdOakland, CA 94611-2813Phone: (510) 984-2489Fax: (510) 788-6830
Registry dates
- Enumerated
- 2020-12-06
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Danielle Shanahan's NPI number?
- Danielle Shanahan's National Provider Identifier (NPI) is 1659977676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Shanahan's specialty?
- Danielle Shanahan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Danielle Shanahan located?
- Danielle Shanahan's practice location on file with NPPES is 201 Dolores Ave, San Leandro, CA 94577-5007.
- What is Danielle Shanahan's phone number?
- The practice phone number listed in the NPPES registry for Danielle Shanahan is (510) 984-2489.
- Does Danielle Shanahan accept Medicare?
- Danielle Shanahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danielle Shanahan's NPI active?
- Yes — Danielle Shanahan's NPI (1659977676) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.