Emily Ichikawa, FNP-C
NPI 1255988234 · Family Nurse Practitioner · Palo Alto, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Ichikawa, FNP-C is a Family Nurse Practitioner provider in Palo Alto, CA (NPI 1255988234).
Provider details
- NPI number
- 1255988234
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95035709 (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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,378 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 326 | $108 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 143 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 114 | $76 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 97 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 85 | $10 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 78 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 123 | 43 |
| Amlodipine Besylate | 94 | 33 |
| Prednisone | 68 | 53 |
| Azithromycin | 66 | 64 |
| Gabapentin | 63 | 25 |
| Ipratropium Bromide | 57 | 41 |
| Levothyroxine Sodium | 57 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,895 across 104 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)
- 15333 N Pima Rd Ste 312Scottsdale, AZ 85260-2783Phone: (888) 731-8994
Registry dates
- Enumerated
- 2019-08-23
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Emily Ichikawa's NPI number?
- Emily Ichikawa's National Provider Identifier (NPI) is 1255988234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Ichikawa's specialty?
- Emily Ichikawa is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Emily Ichikawa located?
- Emily Ichikawa's practice location on file with NPPES is 195 Page Mill Rd Ste 103, Palo Alto, CA 94306-2073.
- What is Emily Ichikawa's phone number?
- The practice phone number listed in the NPPES registry for Emily Ichikawa is (888) 731-8994.
- Does Emily Ichikawa accept Medicare?
- Emily Ichikawa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Ichikawa's NPI active?
- Yes — Emily Ichikawa's NPI (1255988234) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.