Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MRS. MCCLAY IRENE CARSON RDH, CDHC
NPI 1427933837
Dental Hygienist in Poplar Bluff, MO

Active since August 06, 2025
1407 N WESTWOOD BLVD, POPLAR BLUFF, MO 63901(573) 778-3042(573) 778-9432 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2026, Aug 6, 2025 (2 updates tracked since 2025).

About Mrs. Mcclay Irene Carson Rdh, Cdhc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. MCCLAY IRENE CARSON RDH, CDHC (NPI 1427933837) is an individual dental hygienist in Poplar Bluff, Missouri, licensed in Missouri (2020016624) and active in the NPI registry since August 2025. She maintains 12 additional practice locations.

NPPES Registry Identity

NPI1427933837
Entity TypeIndividualFemale
Primary Taxonomy124Q00000X
Provider Legal NameMRS. MCCLAY IRENE CARSONCredential: RDH, CDHC
Location Address1407 N WESTWOOD BLVDPoplar Bluff, MO 63901-3315
Mailing Address110 S 2nd StEllington, MO 63638-9400 · (573) 663-2313 · Fax (573) 663-2441
Fax(573) 778-9432
Sole ProprietorNo
Enumeration DateAugust 6, 2025
Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
NPI 1427933837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDental HygienistDental Providers
Taxonomy Code124Q00000X
License Licensed in MO · 2020016624
Definition

An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.

1407 N WESTWOOD BLVD, Poplar Bluff, MO 63901

Secondary Practice Locations 12

Location 12300 Baugh LnPoplar Bluff, MO 63901-2402 · Phone (573) 785-3037 ext. 16044 · Fax (573) 413-4506
Location 2315 W Mulberry Ste BPilot Knob, MO 63663-7883 · Phone (573) 546-1001 · Fax (573) 546-1002
Location 3603 E Summit StDoniphan, MO 63935-1142 · Phone (573) 996-3667 ext. 1117 · Fax (573) 413-4487
Location 4289 Broadway StNeelyville, MO 63954-7176 · Phone (573) 804-9494 · Fax (573) 804-9493
Location 53277 US Highway 160 WDoniphan, MO 63935-5710 · Phone (573) 804-9527 · Fax (573) 804-9536
Location 611001 US-160Harviell, MO 63945 · Phone (573) 804-9561 · Fax (573) 804-9581
Location 71300 Victory LnPoplar Bluff, MO 63901-3300 · Phone (573) 785-5566 ext. 17097 · Fax (573) 413-4194
Location 8115 W Walnut StEllington, MO 63638-9300 · Phone (573) 663-3177 · Fax (573) 663-3188
Location 9711 Nickey StPoplar Bluff, MO 63901-6544 · Phone (573) 785-7047 ext. 13040 · Fax (573) 413-4192
Location 10109 Plum St Ste DDoniphan, MO 63935-1225 · Phone (573) 351-2041 · Fax (573) 351-2016
Location 111 Hals Plz Ste BPiedmont, MO 63957-1631 · Phone (573) 223-8902 · Fax (573) 223-2141
Location 12101 E Batten StreetNaylor, MO 63953 · Phone (573) 804-1779 · Fax (573) 804-1789

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Dentist
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Clinic/Center (Federally Qualified Health Center (FQHC))
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Dental Hygienist
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Clinic/Center (Federally Qualified Health Center (FQHC))
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Dentist (General Practice)
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Dental Hygienist
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901
Dentist
1407 N WESTWOOD BLVD
POPLAR BLUFF, MO 63901

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mcclay Carson's NPI number?

The NPI number for Mcclay Carson is 1427933837. It was assigned to this individual provider in the NPPES registry on August 6, 2025.

Where is Mcclay Carson located?

Mcclay Carson practices at 1407 N Westwood Blvd, Poplar Bluff, MO 63901. The listed phone number is (573) 778-3042.

What is Mcclay Carson's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

When was this NPI record last updated?

The NPPES record for Mcclay Carson was last updated on July 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.