DR. WALTER KEANDRE DESEAN WILLIAMS IV OD
Complete NPI Record 1720838873
Optometrist in New Albany, IN

Active since March 22, 2024PECOS EnrolledAccepts Medicare Assignment
519 STATE ST, NEW ALBANY, IN 47150(812) 948-0616 Get Directions

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 21, 2025, Jun 12, 2024 (2 updates tracked since 2024).

Complete NPI Dataset

This page contains the complete raw NPPES record for Dr. Walter Keandre Desean Williams IV, OD (NPI 1720838873), an individual optometrist provider in New Albany, IN. All 40 fields on file are listed with their current values and official NPPES definitions, exactly as recorded in the National Plan and Provider Enumeration System. Only fields that contain data are included, so the number of fields shown varies from one NPI record to another.

Use the tools below to filter fields by category, search within the record, or jump straight to a specific field. You can download the full record as a CSV, JSON, or text file, or filter first and export only the fields you need. The Print Clean Summary button produces a printer-friendly copy of the record.

Registry File Document Utilities
NPI: 1720838873
Field 1/40
The 10-position all-numeric identification number assigned by the NPS to uniquely identify a health care provider. The NPI number includes an ISO standard check-digit in the 10th position. There is no intelligence about the health care provider in the number.
Entity Type Code: 1
Field 2/40
Code describing the type of health care provider that is being assigned an NPI. Codes are 1 = (Person): individual human being who furnishes health care; 2 = (Non-person): entity other than an individual human being that furnishes health care (for example, hospital, SNF, hospital subunit, pharmacy, or HMO).
Provider Last Name Legal Name: WILLIAMS
Field 3/40
The last name of the provider. If the provider is an individual, this is the legal name.
Provider First Name: WALTER
Field 4/40
The first name of the provider, if the provider is an individual.
Provider Middle Name: KEANDRE DESEAN
Field 5/40
The middle name of the provider, if the provider is an individual.
Provider Name Prefix Text: DR.
Field 6/40
The name prefix or salutation of the provider if the provider is an individual; for example, Mr., Mrs., or Corporal.
Provider Name Suffix Text: IV
Field 7/40
The name suffix of the provider if the provider is an individual. The name suffix is a "generation-related" suffix, such as Jr., Sr., II, III, IV, or V.
Provider Credential Text: OD
Field 8/40
The abbreviations for professional degrees or credentials used or held by the provider, if the provider is an individual. Examples are MD, DDS, CSW, CNA, AA, NP, RNA, or PSY. These credential designations will not be verified by NPS.
Provider Other Last Name: WILLIAMS
Field 9/40
Other last name by which the provider being identified is or has been known.
Provider Other First Name: WALT
Field 10/40
Other first name by which the provider being identified is or has been known (if an individual). This may be the same as the "Provider first name" if the provider is or has been known by a different last name only.
Provider Other Name Suffix Text: IV
Field 11/40
The other name suffix of the provider if the provider is an individual. The other name suffix is a "generation-related" suffix, such as Jr., Sr., II, III, IV, or V.
Provider Other Last Name Type Code: 5
Field 12/40
Code identifying the type of other name. Codes are: 1 = former name; 2 = professional name; 3 = doing business as (d/b/ a) name; 4 = former legal business name; 5 = other.
Provider First Line Business Mailing Address: 519 STATE ST
Field 13/40
The first line mailing address of the provider being identified. This data element may contain the same information as "Provider first line location address".
Provider Business Mailing Address City Name: NEW ALBANY
Field 14/40
The city name in the mailing address of the provider being identified.
Provider Business Mailing Address State Name: IN
Field 15/40
The State or Province name in the mailing address of the provider being identified. This data element may contain the same information as "Provider location address State name".
Provider Business Mailing Address Postal Code: 471503620
Field 16/40
The postal ZIP or zone code in the mailing address of the provider being identified. NOTE: ZIP code plus 4-digit extension, if available. This data element may contain the same information as "Provider location address postal code".
Provider Business Mailing Address Country Code If outside U S : US
Field 17/40
The country code in the mailing address of the provider being identified. This data element may contain the same information as "Provider location address country code".
Provider Business Mailing Address Telephone Number: 8129480616
Field 18/40
The telephone number associated with mailing address of the provider being identified. This data element may contain the same information as "Provider location address telephone number".
Provider First Line Business Practice Location Address: 519 STATE ST
Field 19/40
The first line location address of the provider being identified. For providers with more than one physical location, this is the primary location. This address cannot include a Post Office box.
Provider Business Practice Location Address City Name: NEW ALBANY
Field 20/40
The city name in the location address of the provider being identified.
Provider Business Practice Location Address State Name: IN
Field 21/40
The State code in the location of the provider being identified.
Provider Business Practice Location Address Postal Code: 471503620
Field 22/40
The postal ZIP or zone code in the location address of the provider being identified. NOTE: ZIP code plus 4-digit extension, if available.
Provider Business Practice Location Address Country Code If outside U S : US
Field 23/40
The country code in the location address of the provider being identified.
Provider Business Practice Location Address Telephone Number: 8129480616
Field 24/40
The telephone number associated with the location address of the provider being identified.
Provider Gender Code: M
Field 27/40
The code designating the provider's gender if the provider is a person.
Healthcare Provider Taxonomy Code 1: 152W00000X
Field 28/40
This field represents the provider's taxonomy code, which classifies their type, classification, and area of specialization. This code comes from the Healthcare Provider Taxonomy Code Set maintained by the National Uniform Claim Committee (NUCC). The NPS will associate these data with the license data for providers with Entity type code = 1.
Provider License Number 1: 18004506A
Field 29/40
The license number issued to the provider being identified. The NPS can accommodate multiple license numbers for multiple specialties and for multiple States. The NPS will associate this data element with "provider taxonomy code".
Provider License Number State Code 1: IN
Field 30/40
The two-letter state code representing the U.S. state or territory that issued the provider's license. This field is linked to the Provider License Number field and identifies the jurisdiction where that license is valid. A provider may have multiple state codes if they hold licenses in more than one state.
Healthcare Provider Primary Taxonomy Switch 1: Y
Field 31/40
This field shows whether the related taxonomy code is the provider's primary specialty. It is a single-character value: "Y" indicates the taxonomy is the primary one, while "N" indicates it is not. Each provider record can have only one taxonomy code marked as primary.
Other Provider Identifier 1: 300092192
Field 32/40
An additional identifier number for the provider, either current or previously used. This may include IDs issued by health plans, state agencies, or other organizations. The value is collected from the NPI application or update form.
Other Provider Identifier Type Code 1: 05
Field 33/40
A code that specifies the type of additional identifier associated with the provider, either current or past. Examples include UPIN (Universal Provider Identification Number), NSC (National Supplier Clearinghouse), OSCAR (CMS Certification Number), DEA (Drug Enforcement Administration number), state Medicaid ID, or a plan-specific PIN. The value is collected from the NPI application or update form.
Other Provider Identifier State 1: IN
Field 34/40
The two-letter state code representing the U.S. state or territory that issued the additional provider identifier. This links the Other Provider Identifier to the state where it is valid or was assigned.
Other Provider Identifier 2: 7100983530
Field 35/40
An additional identifier number for the provider, either current or previously used. This may include IDs issued by health plans, state agencies, or other organizations. The value is collected from the NPI application or update form.
Other Provider Identifier Type Code 2: 05
Field 36/40
A code that specifies the type of additional identifier associated with the provider, either current or past. Examples include UPIN (Universal Provider Identification Number), NSC (National Supplier Clearinghouse), OSCAR (CMS Certification Number), DEA (Drug Enforcement Administration number), state Medicaid ID, or a plan-specific PIN. The value is collected from the NPI application or update form.
Other Provider Identifier State 2: KY
Field 37/40
The two-letter state code representing the U.S. state or territory that issued the additional provider identifier. This links the Other Provider Identifier to the state where it is valid or was assigned.
Is Sole Proprietor: Y
Field 38/40
Indicates whether the provider is registered as a sole proprietor. This is a single-character code: "Y" means the provider operates as a sole proprietor, and "N" means they do not.
Healthcare Provider Taxonomy Group 1: 193400000X SINGLE SPECIALTY GROUP
Field 39/40
Specifies whether the provider is part of a single-specialty or multi-specialty business group. The possible values are: 193200000X – Multi-Specialty Group or 193400000X – Single Specialty Group. This field helps distinguish the organizational structure of a provider group.

Secondary Practice Locations 4

The first line of the secondary practice location address of the provider being identified. For providers with more than one physical location, this is a secondary practice location address. This address cannot include a Post Office box.

73 Quartermaster Ct
Location 1/4
Jeffersonville, IN 47130-3623 · Phone (812) 284-0077
2200 E Parrish Ave Ste 201
Location 2/4
Owensboro, KY 42303-1449 · Phone (812) 948-0616 · Fax (812) 949-3446
1305 Wall St
Location 3/4
Jeffersonville, IN 47130-3853 · Phone (812) 288-9011
9200 Leesgate Rd
Location 4/4
Louisville, KY 40222-5173 · Phone (502) 895-2910 · Fax (502) 894-8668

Other Provider Identifiers 2

Legacy and payer-issued identifiers reported to the NPPES registry for this provider.

300092192 Medicaid
Identifier 1/2
State: IN
Medicaid (State-specific): A provider identification number assigned by an individual state's Medicaid program, used for billing and enrollment within that state's Medicaid system.
7100983530 Medicaid
Identifier 2/2
State: KY
Medicaid (State-specific): A provider identification number assigned by an individual state's Medicaid program, used for billing and enrollment within that state's Medicaid system.
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