DR. WILLIAM HAMILL M.D.
NPI 1962572347
Psychiatry & Neurology - Child & Adolescent Psychiatry in Menlo Park, CA
NPI Status: Active since November 09, 2006
Contact Information
830 MENLO AVE STE 209
MENLO PARK, CA
ZIP 94025
Phone: (650) 327-6161
Fax: (650) 327-8014
- Individual
- Male
- Psychiatry & Neurology
- Child & Adolescent Psychiatry
- PECOS Enrolled
About WILLIAM HAMILL
This page provides the complete NPI Profile along with additional information for William Hamill, a provider established in Menlo Park, California with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1962572347 assigned on November 2006. The practitioner's primary taxonomy code is 2084P0804X with license number G028574 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1962572347
- Provider Name
- DR. WILLIAM HAMILL M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 830 MENLO AVE STE 209 MENLO PARK, CA 94025
- Location Phone
- (650) 327-6161
- Location Fax
- (650) 327-8014
- Mailing Address
- 830 MENLO AVE STE 209 MENLO PARK, CA 94025
- Mailing Phone
- (650) 327-6161
- Mailing Fax
- (650) 327-8014
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 11-09-2006
- Last Update Date
- 07-08-2007
- 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
Psychiatry & Neurology Child & Adolescent Psychiatry
- Taxonomy Code
- 2084P0804X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G028574
- License State
- CA
- Taxonomy Description
- Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Medicare Participation & PECOS Enrollment Status
William Hamill is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for DR. WILLIAM HAMILL M.D.
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 9 | 6 | 2 | 5 | 7 | 2 | 3 | 4 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 12 | 2 | 10 | 7 | 4 | 3 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 9 + 1 + 2 + 2 + 1 + 0 + 7 + 4 + 3 + 8 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1962572347 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1427357607 | DR. AVIS BEGOUN PHD Individual | Psychologist (Clinical) | 830 MENLO AVE STE 209 MENLO PARK, CA 94025 (650) 323-3075 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1962572347, enumerated in the NPI registry as an "individual" on November 09, 2006
The provider is located at 830 Menlo Ave Ste 209 Menlo Park, Ca 94025 and the phone number is (650) 327-6161
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0804X with a focus in Child & Adolescent Psychiatry
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
This NPI record was last updated on November 09, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.