Paul Singer, M.D.
NPI 1538150271 · Neurology Physician · Los Gatos, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Singer, M.D. is a Neurology Physician provider in Los Gatos, CA (NPI 1538150271).
Provider details
- NPI number
- 1538150271
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14735 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
120 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) |
|---|---|---|
| Telehealth Consultation, Emergency Department Or Initial Inpatient, Typically 50 Minutes Communicating With the Patient Via TelehealthG0426 | 88 | $146 |
| Telehealth Consultation, Emergency Department Or Initial Inpatient, Typically 70 Minutes Or More Communicating With the Patient Via TelehealthG0427 | 20 | $207 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 12 | $168 |
Typical Medicare-allowed amounts for these services range $146–$207 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 617 23rd St Ste 400Ashland, KY 41101-2880Phone: (606) 408-2820Fax: (606) 329-1768
- 3003 University DrMarinette, WI 54143-4110Phone: (715) 735-4200
Registry dates
- Enumerated
- 2005-11-02
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Paul Singer's NPI number?
- Paul Singer's National Provider Identifier (NPI) is 1538150271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Singer's specialty?
- Paul Singer is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Singer located?
- Paul Singer's practice location on file with NPPES is 360 Dardanelli Ln, Los Gatos, CA 95032-1421.
- What is Paul Singer's phone number?
- The practice phone number listed in the NPPES registry for Paul Singer is (408) 374-5837.
- Does Paul Singer accept Medicare?
- Paul Singer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Singer's NPI active?
- Yes — Paul Singer's NPI (1538150271) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.