GERALD ALAN WILLIAMS D.O.
NPI 1881802999
Pediatrics - Pediatric Critical Care Medicine in Denver, CO

NPI Status: Active since May 21, 2007

Contact Information

1719 E 19TH AVE
ROCKY MOUNTAIN HOSPITAL FOR CHILRDEN PIC
DENVER, CO
ZIP 80218
Phone: (702) 754-4300

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  • Individual
  • Male
  • Pediatrics
  • Pediatric Critical Care Medicine
  • Accepts Insurance
  • PECOS Enrolled

About GERALD WILLIAMS

This page provides the complete NPI Profile along with additional information for Gerald Williams, a pediatrician established in Denver, Colorado with a medical specialization in Pediatrics, focusing in pediatric critical care medicine . The healthcare provider is registered in the NPI registry with number 1881802999 assigned on May 2007. The practitioner's primary taxonomy code is 2080P0203X with license number DR-50064 (CO). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1881802999
Provider Name
GERALD ALAN WILLIAMS D.O.
Gender
Male
Entity Type
Individual
Location Address
1719 E 19TH AVE ROCKY MOUNTAIN HOSPITAL FOR CHILRDEN PIC DENVER, CO 80218
Location Phone
(702) 754-4300
Mailing Address
1719 E 19TH AVE ROCKY MOUNTAIN HOSPITAL FOR CHILREN- PICU 3C DENVER, CO 80218
Mailing Phone
(702) 754-4300
Is Sole Proprietor?
No
Enumeration Date
05-21-2007
Last Update Date
08-15-2011
Code Navigator

A pediatrician like Gerald Williams is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

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

Pediatrics Pediatric Critical Care Medicine

Taxonomy Code
2080P0203X
Type
Allopathic & Osteopathic Physicians
License No.
DR-50064
License State
CO
Taxonomy Description
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.

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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

DR-50064 (CO)
2208000000XAllopathic & Osteopathic Physicians

Pediatrics

20A9713 (CA)
32080P0203XAllopathic & Osteopathic Physicians

Pediatrics
Pediatric Critical Care Medicine

20A9713 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Medica Individual Choice Bronze $0 Copay PCP Visits - HMO
  • Medica Individual Choice Bronze HSA - EPO
  • Medica Individual Choice Bronze Share - EPO
  • Medica Individual Choice Bronze Share - HMO
  • Medica Individual Choice Expanded Bronze Standard - EPO
  • Medica Individual Choice Expanded Bronze Standard - HMO
  • Medica Individual Choice Gold $0 Copay PCP Visits - EPO
  • Medica Individual Choice Gold $0 Copay PCP Visits - HMO
  • Medica Individual Choice Gold Share - EPO
  • Medica Individual Choice Gold Share - HMO
  • Medica Individual Choice Gold Standard - EPO
  • Medica Individual Choice Gold Standard - HMO
  • Medica Individual Choice Silver $0 Copay PCP Visits - EPO
  • Medica Individual Choice Silver $0 Copay PCP Visits - HMO
  • Medica Individual Choice Silver Share - EPO
  • Medica Individual Choice Silver Share - HMO
  • Medica Individual Choice Silver Standard - EPO
  • Medica Individual Choice Silver Standard - HMO
  • Sanford Individual Simplicity $1,750 - PPO
  • Sanford Individual Simplicity $10,600 - PPO
  • Sanford Individual Simplicity $3,500 - PPO
  • Sanford Individual Simplicity $4,750 - PPO
  • Sanford Individual Simplicity $6,500 - PPO
  • Sanford Individual Simplicity $7,200 HSA Qualified - PPO
  • Sanford Individual Simplicity Standardized $2,000 - PPO
  • Sanford Individual Simplicity Standardized $6,000 - PPO
  • Sanford Individual Simplicity Standardized $7,500 - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Gerald Williams 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 GERALD ALAN WILLIAMS D.O.

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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 1881802999, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
9
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 8 → 16 → 7 8 → 16 → 7 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 6 + 1 + 1 + 6 + 0 + 4 + 9 + 1 + 8 + 24 = 71

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1881802999.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Internal Medicine (Cardiovascular Disease)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Perinatal)
1719 E 19TH AVE, 3RD FLOOR
DENVER, CO 80218
Pediatrics (Pediatric Critical Care Medicine)
1719 E 19TH AVE, RMCH - PEDIATRIC INTENSIVE CARE UNIT - 3RD FLOOR
DENVER, CO 80218
Specialist/Technologist, Pathology
1719 E 19TH AVE, PRESBYTERIAN ST LUKES HOSPITAL PATHOLOGY DEPT
DENVER, CO 80218
General Acute Care Hospital
1719 E 19TH AVE, 5C EAST
DENVER, CO 80218
Registered Nurse
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Acute Care)
1719 E 19TH AVE
DENVER, CO 80218
Occupational Therapist
1719 E 19TH AVE
DENVER, CO 80218
Registered Nurse (Orthopedic)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
General Acute Care Hospital
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218
Nurse Practitioner (Neonatal)
1719 E 19TH AVE
DENVER, CO 80218

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881802999, enumerated as an "individual" on May 21, 2007.

The provider is located at 1719 E 19TH AVE ROCKY MOUNTAIN HOSPITAL FOR CHILRDEN PIC DENVER, CO 80218 and the phone number is (702) 754-4300.

Pediatrics with taxonomy code 2080P0203X and a focus in Pediatric Critical Care Medicine.

The provider might be accepting Accepts: Medica and Sanford Health Plan. Please consult your insurance carrier or call the provider to verify.