William Long, M.D., F.R.C.S.C.
NPI 1588636245 · Adult Reconstructive Orthopaedic Surgery Physician · New York, NY
William Long, M.D., F.R.C.S.C. is a Adult Reconstructive Orthopaedic Surgery Physician provider in New York, NY (NPI 1588636245).
Provider details
- NPI number
- 1588636245
- Entity type
- Individual
- Primary specialty
- Adult Reconstructive Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., F.R.C.S.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 002905 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
455 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 144 | $102 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 66 | $1,476 |
| Computer-Assisted Surgery for Muscle and Bone Procedure20985 | 65 | $163 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 60 | $143 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 42 | $81 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$54,064 across 48 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 (2)
- 541 E 71st StNew York, NY 10021-4871Phone: (212) 774-2030Fax: (646) 797-8667
- 333 Earle Ovington BlvdUniondale, NY 11553-3610Phone: (516) 240-2199Fax: (646) 797-8667
Registry dates
- Enumerated
- 2006-02-06
- Last updated
- 2021-04-22
- Certified
- 2021-04-22
Frequently asked questions
- What is William Long's NPI number?
- William Long's National Provider Identifier (NPI) is 1588636245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Long's specialty?
- William Long is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Long located?
- William Long's practice location on file with NPPES is 535 E 70th St, New York, NY 10021-4823.
- What is William Long's phone number?
- The practice phone number listed in the NPPES registry for William Long is (212) 774-2030.
- Is William Long's NPI active?
- Yes — William Long's NPI (1588636245) is active in the NPPES registry as of the last update on 2021-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.