DR. JOSEPH POST WILLIAMS II M.D.
NPI 1841233087
Pain Medicine - Interventional Pain Medicine in Danville, PA
NPI Status: Active since June 14, 2006
Contact Information
100 N ACADEMY AVE
14-05 NEUROSURGERY
DANVILLE, PA
ZIP 17822
Phone: (550) 271-6437
Fax: (570) 271-6663
- Individual
- Male
- Pain Medicine
- Interventional Pain Medicine
About JOSEPH WILLIAMS
This page provides the complete NPI Profile along with additional information for Joseph Williams, a provider established in Danville, Pennsylvania with a medical specialization in Pain Medicine, focusing in interventional pain medicine . The healthcare provider is registered in the NPI registry with number 1841233087 assigned on June 2006. The practitioner's primary taxonomy code is 208VP0014X with license number 34581 (KY). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1841233087
- Provider Name
- DR. JOSEPH POST WILLIAMS II M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 100 N ACADEMY AVE 14-05 NEUROSURGERY DANVILLE, PA 17822
- Location Phone
- (550) 271-6437
- Location Fax
- (570) 271-6663
- Mailing Address
- 4911 NE 19TH AVE APT. 1 FORT LAUDERDALE, FL 33308
- Mailing Phone
- (954) 772-7357
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 06-14-2006
- Last Update Date
- 09-11-2025
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Pain Medicine Interventional Pain Medicine
- Taxonomy Code
- 208VP0014X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 34581
- License State
- KY
- Taxonomy Description
- Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207T00000X | Allopathic & Osteopathic Physicians | Neurological Surgery | MD425309 (PA) |
| 2 | 208600000X | Allopathic & Osteopathic Physicians | Surgery | A20299 (CA) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 64-34-58-12 | MEDICAID (05) | KY |
Reviews for DR. JOSEPH POST WILLIAMS II M.D.
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1841233087, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 63 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
DANVILLE, PA 17822
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1841233087, enumerated as an "individual" on June 14, 2006.
The provider is located at 100 N ACADEMY AVE 14-05 NEUROSURGERY DANVILLE, PA 17822 and the phone number is (550) 271-6437.
Pain Medicine with taxonomy code 208VP0014X and a focus in Interventional Pain Medicine.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
